Multiscale computational studies of biological light capture

89
Multiscale computational studies of biological light capture Dissertation for the degree of Doctor Philosophiae Carl-Mikael Suomivuori Doctoral Programme in Chemistry and Molecular Sciences University of Helsinki, Finland and ɨeoretical and Computational Biochemistry Group Technical University of Munich, Germany To be presented for public examination, with permission from the Faculty of Science at the University of Helsinki, in Auditorium A129 of Chemicum, A. I. Virtasen aukio 1, Helsinki, on March 2, 2018 at noon.

Transcript of Multiscale computational studies of biological light capture

Page 1: Multiscale computational studies of biological light capture

.VMUJTDBMF DPNQVUBUJPOBM TUVEJFT PG CJPMPHJDBM MJHIUDBQUVSF

%JTTFSUBUJPO GPS UIF EFHSFF PG %PDUPS 1IJMPTPQIJBF

$BSM�.JLBFM 4VPNJWVPSJ�%PDUPSBM 1SPHSBNNF JO $IFNJTUSZ BOE .PMFDVMBS 4DJFODFT

6OJWFSTJUZ PG )FMTJOLJ 'JOMBOE

�BOE

ɨFPSFUJDBM BOE $PNQVUBUJPOBM #JPDIFNJTUSZ (SPVQ5FDIOJDBM 6OJWFSTJUZ PG .VOJDI (FSNBOZ

5P CF QSFTFOUFE GPS QVCMJD FYBNJOBUJPO XJUI QFSNJTTJPO GSPN UIF 'BDVMUZ PG 4DJFODF BU UIF6OJWFSTJUZ PG )FMTJOLJ JO "VEJUPSJVN "��� PG $IFNJDVN "� *� 7JSUBTFO BVLJP � )FMTJOLJ PO .BSDI � ���� BU OPPO�

Page 2: Multiscale computational studies of biological light capture

"EWJTPST�

1SPG� %BHF 4VOEIPMN6OJWFSTJUZ PG )FMTJOLJ 'JOMBOE

1SPG� 7JMMF 3� *� ,BJMB5FDIOJDBM 6OJWFSTJUZ PG .VOJDI (FSNBOZ�3FWJFXFST�

1SPG� 6MG 3ZEF-VOE 6OJWFSTJUZ 4XFEFO

1SPG� (FSSJU (SPFOIPG6OJWFSTJUZ PG +ZWÊTLZMÊ 'JOMBOE�0QQPOFOU�

1SPG� -FPOBSEP (VJEPOJ6OJWFSTJUZ PG -�"RVJMB *UBMZ�$VTUPT�

1SPG� %BHF 4VOEIPMN6OJWFSTJUZ PG )FMTJOLJ 'JOMBOE

*4#/ ����������������� QBQFSCBDL*4#/ ����������������� 1%'6OJHSBmB )FMTJOLJ ����

ɨF DPWFS mHVSF TIPXT UIF MJHIU�ESJWFO /B+ QVNQ ,SPLJOPCBDUFS FJLBTUVT SIPEPQTJO � ,3� JO HSBZ FNCFEEFE JO B MJQJE NFNCSBOF PSBOHF� ɨF SFUJOBM DISPNPQIPSF DZBO /B+ JPOTZFMMPX BOE JOUFSOBM XBUFS NPMFDVMFT SFE BOE XIJUF BSF BMTP TIPXO�

Page 3: Multiscale computational studies of biological light capture

"MNPTU BMM BTQFDUT PG MJGF BSF FOHJOFFSFE BU UIF NPMFDVMBS MFWFM BOE XJUIPVU VOEFSTUBOEJOH NPMFDVMFT XF DBO POMZ IBWF B

WFSZ TLFUDIZ VOEFSTUBOEJOH PG MJGF JUTFMG�o 'SBODJT $SJDL

*U JT OJDF UP LOPX UIBU UIF DPNQVUFS VOEFSTUBOET UIF QSPCMFN�#VU * XPVME MJLF UP VOEFSTUBOE JU UPP�

o &VHFOF 8JHOFS

Page 4: Multiscale computational studies of biological light capture
Page 5: Multiscale computational studies of biological light capture

$POUFOUT

-JTU PG QVCMJDBUJPOT JW

"VUIPS DPOUSJCVUJPOT W

"CTUSBDU WJ

"DLOPXMFEHNFOUT WJJ

"CCSFWJBUJPOT WJJJ

� *OUSPEVDUJPO ���� #BDLHSPVOE � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ���� 4JHOJmDBODF � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ���� "JNT PG UIF TUVEZ � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �

� ɧF GPVOEBUJPOT PG DPNQVUBUJPOBM DIFNJTUSZ ���� &MFDUSPOJD TUSVDUVSF NFUIPET � � � � � � � � � � � � � � � � � � � � � � � � � � �

����� ɨF #PSO�0QQFOIFJNFS BQQSPYJNBUJPO � � � � � � � � � � � � � � � � ������ ɨF WBSJBUJPOBM QSJODJQMF � � � � � � � � � � � � � � � � � � � � � � � � ������ ɨF )BSUSFF�'PDL NFUIPE � � � � � � � � � � � � � � � � � � � � � � � ������ ɨF CBTJT TFU BQQSPYJNBUJPO � � � � � � � � � � � � � � � � � � � � � � ������ $PSSFMBUFE BC JOJUJP NFUIPET � � � � � � � � � � � � � � � � � � � � � ������� %FOTJUZ GVODUJPOBM UIFPSZ � � � � � � � � � � � � � � � � � � � � � � � ������� 'VSUIFS BQQSPYJNBUJPOT � � � � � � � � � � � � � � � � � � � � � � � � ��

��� $MBTTJDBM NPMFDVMBS EZOBNJDT � � � � � � � � � � � � � � � � � � � � � � � � � ������� ɨF QPUFOUJBM FOFSHZ GVODUJPO � � � � � � � � � � � � � � � � � � � � � ��

��� .VMUJTDBMF NFUIPET � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������� )ZCSJE RVBOUVN NFDIBOJDT�NPMFDVMBS NFDIBOJDT � � � � � � � � � � ������� 'SP[FO�EFOTJUZ FNCFEEJOH � � � � � � � � � � � � � � � � � � � � � � ��

J

Page 6: Multiscale computational studies of biological light capture

$0/5&/54 JJ

� "O JOUSPEVDUJPO UP DPNQVUBUJPOBM QIPUPCJPMPHZ ����� &MFDUSPOJD FYDJUBUJPO FOFSHJFT � � � � � � � � � � � � � � � � � � � � � � � � � ��

����� 7FSUJDBM USBOTJUJPOT � � � � � � � � � � � � � � � � � � � � � � � � � � � ������� "EJBCBUJD USBOTJUJPOT BOE WJCSPOJD FĊFDUT � � � � � � � � � � � � � � � ��

��� )PX QSPUFJO FOWJSPONFOUT BĊFDU CJPMPHJDBM DISPNPQIPSFT � � � � � � � � � � ������� (FPNFUSJD TUSBJO � � � � � � � � � � � � � � � � � � � � � � � � � � � ������� &MFDUSPTUBUJD mFME FĊFDUT � � � � � � � � � � � � � � � � � � � � � � � � ������� 1PMBSJ[BUJPO FĊFDUT � � � � � � � � � � � � � � � � � � � � � � � � � � � ������� &YDJUPOJD DPVQMJOH � � � � � � � � � � � � � � � � � � � � � � � � � � ��

��� .PEFMJOH CJPNPMFDVMFT � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������� 2VBOUVN DIFNJDBM DMVTUFS NPEFMT � � � � � � � � � � � � � � � � � � ������� )ZCSJE RVBOUVN NFDIBOJDT�NPMFDVMBS NFDIBOJDT � � � � � � � � � � ��

� 4UVEJFE QIPUPCJPMPHJDBM TZTUFNT ����� ɨF HSFFO nVPSFTDFOU QSPUFJO � � � � � � � � � � � � � � � � � � � � � � � � � ����� 1IPUPTZOUIFUJD DIMPSPQIZMM DMVTUFST � � � � � � � � � � � � � � � � � � � � � � ����� &OHJOFFSFE SIPEPQTJO NJNJDT � � � � � � � � � � � � � � � � � � � � � � � � � ����� " MJHIU�ESJWFO /B+ QVNQ � � � � � � � � � � � � � � � � � � � � � � � � � � � ��

� .PEFMT BOE NFUIPET ����� 2VBOUVN DIFNJDBM DMVTUFS NPEFMT � � � � � � � � � � � � � � � � � � � � � � � ��

����� ɨF HSFFO nVPSFTDFOU QSPUFJO � � � � � � � � � � � � � � � � � � � � � ������� ɨF 1��� 1��� BOE 1��� SFBDUJPO DFOUFST � � � � � � � � � � � � � � ������� &OHJOFFSFE SIPEPQTJO NJNJDT � � � � � � � � � � � � � � � � � � � � � ��

��� $MBTTJDBM NPMFDVMBS EZOBNJDT TJNVMBUJPOT BOE IZCSJE RVBOUVN NFDIBOJDT�NPMFDVMBSNFDIBOJDT DBMDVMBUJPOT � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������� &OHJOFFSFE SIPEPQTJO NJNJDT � � � � � � � � � � � � � � � � � � � � � ������� " MJHIU�ESJWFO /B+ QVNQ � � � � � � � � � � � � � � � � � � � � � � � ��

��� "EEJUJPOBM DBMDVMBUJPOT � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ����� 4PGUXBSF � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ��

� 3FTVMUT BOE EJTDVTTJPO ����� $PVQMFE�DMVTUFS TUVEJFT PG FYUFOTJWF HSFFO nVPSFTDFOU QSPUFJO NPEFMT � � � � � ����� &YQMPSJOH UIF MJHIU�DBQUVSJOH QSPQFSUJFT PG QIPUPTZOUIFUJD DIMPSPQIZMM DMVTUFST ����� 5VOJOH UIF QSPUFJO�JOEVDFE BCTPSQUJPO TIJGUT PG SFUJOBM JO FOHJOFFSFE SIPEPQTJO

NJNJDT � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ����� &OFSHFUJDT BOE EZOBNJDT PG B MJHIU�ESJWFO /B+ QVNQ � � � � � � � � � � � � � ��

� $PODMVTJPOT ��

Page 7: Multiscale computational studies of biological light capture

JJJ $0/5&/54

#JCMJPHSBQIZ ��

"QQFOEJY� "SUJDMFT *�*7 ��

Page 8: Multiscale computational studies of biological light capture

-JTU PG QVCMJDBUJPOT

1VCMJDBUJPOT JODMVEFE JO UIFTJT

*� 4FOE 3� 4VPNJWVPSJ $.� ,BJMB 73* 4VOEIPMN % ���� $PVQMFE�DMVTUFS TUVEJFT PGFYUFOTJWF HSFFO nVPSFTDFOU QSPUFJO NPEFMT VTJOH UIF SFEVDFE WJSUVBM TQBDF BQQSPBDI +�1IZT� $IFN� # ����� ���������

**� 4VPNJWVPSJ $.� 8JOUFS /0$� )ÊUUJH $ 4VOEIPMN % ,BJMB 73* ���� &YQMPSJOHUIF FYDJUFE�TUBUF QSPQFSUJFT PG QIPUPTZOUIFUJD DIMPSPQIZMM DMVTUFST VTJOH MBSHF�TDBMF DPSSF�MBUFE DBMDVMBUJPOT +� $IFN� ɨFPSZ $PNQVU� ���� ���������

***� 4VPNJWVPSJ $. -BOH - 4VOEIPMN % (ÈNJ[�)FSOÈOEF[ "1 ,BJMB 73* ���� 5VOJOHUIF QSPUFJO�JOEVDFE BCTPSQUJPO TIJGUT PG SFUJOBM JO FOHJOFFSFE SIPEPQTJO NJNJDT $IFN�&VS� +� ����� ���������

*7� 4VPNJWVPSJ $. (ÈNJ[�)FSOÈOEF[ "1 4VOEIPMN % ,BJMB 73* ���� &OFSHFUJDT BOEEZOBNJDT PG B MJHIU�ESJWFO TPEJVN�QVNQJOH SIPEPQTJO 1SPD� /BUM� "DBE� 4DJ� 6� 4� "������� ���������

�"VUIPST DPOUSJCVUFE FRVBMMZ�

0UIFS QVCMJDBUJPOT

7� .FSB�"EBTNF 3 4VPNJWVPSJ $. 'JFSSP " 1FTPOFO + 4VOEIPMN % ���� ɨF SPMF PGTPMWFOU FYDMVTJPO JO UIF JOUFSBDUJPO CFUXFFO %��� BOE UIF NFUBM TJUF JO 40%�� JNQMJDB�UJPOT GPS "-4 +� #JPM� *OPSH� $IFN� ���� ��������

JW

Page 9: Multiscale computational studies of biological light capture

"VUIPS DPOUSJCVUJPOT

*� 34 BOE $.4 QFSGPSNFE UIF NBKPSJUZ PG UIF DBMDVMBUJPOT� $.4 DPOUSJCVUFE UP UIF BOBMZTJTPG UIF SFTVMUT BOE UP UIF XSJUJOH PG UIF BSUJDMF� $.4 BOE 73*, DPOTUSVDUFE UIF QSPUFJONPEFMT�

**� $.4 BOE /0$8 QFSGPSNFE UIF NBKPSJUZ PG UIF DBMDVMBUJPOT� $.4 DPOUSJCVUFE UP UIFBOBMZTJT PG UIF SFTVMUT BOE UP UIF XSJUJOH PG UIF BSUJDMF� $.4 BOE 73*, DPOTUSVDUFE UIFDIMPSPQIZMM NPEFMT�

***� $.4 QFSGPSNFE UIF NBKPSJUZ PG UIF DBMDVMBUJPOT XSPUF UIF mSTU ESBGU PG UIF NBOVTDSJQU BOE DPOUSJCVUFE UP UIF EFTJHO PG UIF SFTFBSDI BOE UP UIF BOBMZTJT PG UIF SFTVMUT� $.4 BOE-- DPOTUSVDUFE UIF QSPUFJO NPEFMT�

*7� $.4 QFSGPSNFE UIF NBKPSJUZ PG UIF DBMDVMBUJPOT XSPUF UIF mSTU ESBGU PG UIF NBOVTDSJQU BOE DPOUSJCVUFE UP UIF EFTJHO PG UIF SFTFBSDI BOE UP UIF BOBMZTJT PG UIF SFTVMUT� $.4 BOE73*, DPOTUSVDUFE UIF QSPUFJO NPEFMT�

W

Page 10: Multiscale computational studies of biological light capture

"CTUSBDU

ɨF FċDJFOU BCTPSQUJPO BOE VUJMJ[BUJPO PG TVOMJHIU JT POF PG UIF NPTU GVOEBNFOUBM QSP�DFTTFT PG MJGF BT JU JT SFRVJSFE CPUI GPS QIPUPTZOUIFTJT BOE GPS WJTVBM QFSDFQUJPO� #JPMPHJDBM MJHIUDBQUVSF PDDVST UISPVHI MJHIU�TFOTJUJWF NPMFDVMFT DBMMFE DISPNPQIPSFT XIJDI BSF FNCFEEFE JODPNQMFY QSPUFJO FOWJSPONFOUT UIBU HSFBUMZ BĊFDU CPUI UIF XBWFMFOHUI PG UIF BCTPSCFE MJHIU BOEUIF TVCTFRVFOU MJHIU�USJHHFSFE BDUJWBUJPO QSPDFTT� %FTQJUF FYUFOTJWF FYQFSJNFOUBM BOE UIFPSFUJ�DBM TUVEJFT PG QIPUPCJPMPHJDBM TZTUFNT UIF NPMFDVMBS NFDIBOJTNT CZ XIJDI QSPUFJOT BĊFDU UIFMJHIU BCTPSQUJPO PG CJPMPHJDBM DISPNPQIPSFT SFNBJO VODMFBS�

*O UIJT EPDUPSBM UIFTJT XF DPNCJOF MBSHF�TDBMF DPSSFMBUFE RVBOUVN DIFNJDBM DBMDVMBUJPOT IZCSJE RVBOUVN NFDIBOJDT�NPMFDVMBS NFDIBOJDT 2.�.. NFUIPET BOE FYUFOTJWF DMBTTJ�DBM NPMFDVMBS EZOBNJDT .% TJNVMBUJPOT UP BEESFTT UIF MJHIU DBQUVSF JO QIPUPCJPMPHJDBM TZT�UFNT� 8F FNQMPZ UIFTF DPNQVUBUJPOBM BQQSPBDIFT UP TUVEZ UIF HSFFO nVPSFTDFOU QSPUFJO ('1 QIPUPTZOUIFUJD SFBDUJPO DFOUFST BT XFMM BT CPUI BSUJmDJBM BOE OBUVSBM SFUJOZMJEFOF QSPUFJOT� 8FTIPX IPX DPSSFMBUFE TFDPOE�PSEFS BC JOJUJP DBMDVMBUJPOT DBO CF NBEF GFBTJCMF GPS MBSHF RVBOUVNDIFNJDBM NPEFMT CZ FNQMPZJOH UIF SFEVDFE WJSUVBM TQBDF 374 BOE -BQMBDF�USBOTGPSNFE TDBMFEPQQPTJUF�TQJO -5�404 BQQSPYJNBUJPOT� 0VS SFTVMUT VODPWFS JOUSJOTJD EJĊFSFODFT JO UIF FYDJUFE�TUBUF QSPQFSUJFT PG EJĊFSFOU QIPUPTZOUIFUJD SFBDUJPO DFOUFST BOE IFMQ EFUFSNJOF UIF DPMPS�UVOJOHNFDIBOJTN PG SFUJOBM JO FOHJOFFSFE SIPEPQTJO NJNJDT� 'JOBMMZ BT B SFTVMU PG UIJT XPSL XF QSP�QPTF B NFDIBOJTN GPS UIF JPO USBOTMPDBUJPO JO UIF OFXMZ EJTDPWFSFE MJHIU�ESJWFO /B+ QVNQ ,SPLJOPCBDUFS FJLBTUVT SIPEPQTJO � ,3�� &MVDJEBUJOH UIF GVOEBNFOUBM QIZTJDBM BOE DIFNJ�DBM QSJODJQMFT CFIJOE CJPMPHJDBM MJHIU DBQUVSF JT FTTFOUJBM GPS EFWFMPQJOH F�H� OPWFM CJPNBSLFST PQUPHFOFUJD UPPMT BOE CJPNJNFUJD DBUBMZTUT GPS FOFSHZ DPOWFSTJPO�

WJ

Page 11: Multiscale computational studies of biological light capture

"DLOPXMFEHNFOUT

'JSTU BOE GPSFNPTU * XPVME MJLF UP UIBOL NZ BEWJTPST %BHF 4VOEIPMN BOE 7JMMF ,BJMB GPSUIFJS NFOUPSTIJQ UIFTF MBTU GFX ZFBST� #FJOH BCMF UP XPSL XJUI UIF UXP PG ZPV IBT CFFO B USVFQSJWJMFHF�

* XBOU UP UIBOL NZ DP�BVUIPST� 3PCFSU 4FOE -VDBT -BOH /JOB 8JOUFS $ISJTUPG )ÊUUJH BOE "OB (ÈNJ[� * XPVME BMTP MJLF UP UIBOL BMM PG NZ QBTU BOE QSFTFOU BOE DP�XPSLFST BU UIF6OJWFSTJUZ PG )FMTJOLJ BOE UIF 5FDIOJDBM 6OJWFSTJUZ PG .VOJDI� 3BÞM .FSB .JDIBFM 1BU[TDILF 4FSHJP -PTJMMB &MJBT 5PJWBOFO .JLLP .VVSPOFO 1BVMJ 1BSLLJOFO .JLBFM +PIBOTTPO "OESFB %J-VDB BOE "OB (ÈNJ[ BSF FTQFDJBMMZ BQQSFDJBUFE GPS BMM UIF IFMQGVM BOE FOUFSUBJOJOH EJTDVTTJPOT�* BMTP XBOU UP UIBOL PVS JOUFSOBUJPOBM DPMMBCPSBUPST� "MFY ;FDI BOE 5PNBT[ 8FTPMPXTLJ JO(FOFWB BOE )FJLF 'MJFHM JO 0TMP� ɨF IFMQGVM DPNNFOUT HJWFO CZ UIF SFWJFXFST PG NZ UIFTJT 6MG 3ZEF BOE (FSSJU (SPFOIPG BSF HSFBUMZ BQQSFDJBUFE�

* XBOU UP UIBOL UIF %PDUPSBM 1SPHSBNNF JO $IFNJTUSZ BOE .PMFDVMBS 4DJFODFT $)&.4 BUUIF 6OJWFSTJUZ PG )FMTJOLJ UIF 4XFEJTI $VMUVSBM 'PVOEBUJPO JO 'JOMBOE 4WFOTLB ,VMUVSGPOEFO BOE UIF 0UUP "� .BMN 'PVOEBUJPO GPS QSPWJEJOH GVOEJOH GPS UIJT XPSL� $4$ o *5 $FOUFS GPS4DJFODF JT BDLOPXMFEHFE GPS QSPWJEJOH FYDFMMFOU DPNQVUBUJPOBM SFTPVSDFT�

* XPVME MJLF UP UIBOL NZ GBNJMZ� NZ NPUIFS -JTCFUI #MPNRWJTU GPS IFS FOEMFTT TVQQPSUBOE FODPVSBHFNFOU NZ GBUIFS .BSUUJ 4VPNJWVPSJ GPS BMM PVS JOUFSFTUJOH EJTDVTTJPOT BOE NZCSPUIFST #KÚSO 4VPNJWVPSJ BOE .BVSJ 4VPNJWVPSJ GPS UIFJS GSJFOETIJQ BOE IVNPS� * BMTP XBOUUP UIBOL NZ HSBOENPUIFS &JMB +PIOTPO GPS BMM UIF BEWJDF BOE JOTQJSBUJPO�

'JOBMMZ * XBOU UP UIBOL NZ XJGF BOE CFTU GSJFOE +FTTJDB 4VPNJWVPSJ GPS UIF QBTU BNB[JOHUXFMWF ZFBST� * DPVME OPU IBWF EPOF UIJT XJUIPVU ZPV�

WJJ

Page 12: Multiscale computational studies of biological light capture

"CCSFWJBUJPOT

�5. TFWFO USBOTNFNCSBOF"%$� BMHFCSBJD�EJBHSBNNBUJD DPOTUSVDUJPO UISPVHI TFDPOE PSEFS#$IM CBDUFSJPDIMPSPQIZMM#0" #PSO�0QQFOIFJNFS BQQSPYJNBUJPOC3 CBDUFSJPSIPEPQTJO$"415 DPNQMFUF BDUJWF TQBDF QFSUVSCBUJPO UIFPSZ$$ DPVQMFE DMVTUFS UIFPSZ$$� BQQSPYJNBUF DPVQMFE DMVTUFS TJOHMFT BOE EPVCMFT$IM DIMPSPQIZMM$I3 DIBOOFMSIPEPQTJO$* DPOmHVSBUJPO JOUFSBDUJPO$04.0 DPOEVDUPS�MJLF TDSFFOJOH NPEFMEFG� ,BSMTSVIF CBTJT TFUT%'5 EFOTJUZ GVODUJPOBM UIFPSZ&)5 FYUFOEFE )àDLFM UIFPSZ'$" GSP[FO�DPSF BQQSPYJNBUJPO'%& GSP[FO�EFOTJUZ FNCFEEJOH('1 HSFFO nVPSFTDFOU QSPUFJO((" HFOFSBMJ[FE HSBEJFOU BQQSPYJNBUJPO(50 (BVTTJBO�UZQF PSCJUBMI$3#1** IVNBO DFMMVMBS SFUJOPM�CJOEJOH QSPUFJO **)' )BSUSFF�'PDL)0.0 IJHIFTU PDDVQJFE NPMFDVMBS PSCJUBM)1 )BSUSFF QSPEVDUI3 IBMPSIPEPQTJO,3� ,SPLJOPCBDUFS FJLBTUVT SIPEPQTJO �,4 ,PIO�4IBN-$ MPOH�SBOHF DPSSFDUFE-%" MPDBM�EFOTJUZ BQQSPYJNBUJPO-5 -BQMBDF USBOTGPSNBUJPO-5�404 -BQMBDF�USBOTGPSNFE TDBMFE PQQPTJUF�TQJO.$4$' NVMUJDPOmHVSBUJPOBM TFMG�DPOTJTUFOU mFME.% NPMFDVMBS EZOBNJDT.1 .�MMFS�1MFTTFU QFSUVSCBUJPO UIFPSZ/)& OPSNBM IZESPHFO FMFDUSPEF

WJJJ

Page 13: Multiscale computational studies of biological light capture

JY $0/5&/54

1��� UIF TQFDJBM DIMPSPQIZMM QBJS PG QIPUPTZTUFN **1��� UIF TQFDJBM DIMPSPQIZMM QBJS PG QIPUPTZTUFN *1��� UIF TQFDJBM CBDUFSJPDIMPSPQIZMM QBJS PG UIF CBDUFSJBM SFBDUJPO DFOUFS1%# QSPUFJO EBUB CBOLQ�)#%* Q�IZESPYZCFO[ZMJEFOF�JNJEB[PMJOPOF1.& QBSUJDMF�NFTI &XBME14* QIPUPTZTUFN *14** QIPUPTZTUFN **14# QSPUPOBUFE 4DIJĊ CBTF1:1 QIPUPBDUJWF ZFMMPX QSPUFJO2. RVBOUVN NFDIBOJDT RVBOUVN NFDIBOJDBM2.$ RVBOUVN .POUF $BSMP2.�.. RVBOUVN NFDIBOJDT�NPMFDVMBS NFDIBOJDT3$ SFBDUJPO DFOUFS3* SFTPMVUJPO PG UIF JEFOUJUZ374 SFEVDFE WJSUVBM TQBDF4# OFVUSBM 4DIJĊ CBTF4$' TFMG�DPOTJTUFOU mFME4% 4MBUFS EFUFSNJOBOU4& 4DISÚEJOHFS FRVBUJPO4.% TUFFSFE NPMFDVMBS EZOBNJDT404 TDBMFE PQQPTJUF�TQJO450 4MBUFS�UZQF PSCJUBM471 TQMJU�WBMFODF QPMBSJ[FE CBTJT TFUT5%%'5 UJNF�EFQFOEFOU EFOTJUZ GVODUJPOBM UIFPSZ5;71 USJQMF�[FUB WBMFODF QPMBSJ[FE CBTJT TFUT67 VMUSBWJPMFU673� VMUSBWJPMFU SFTJTUBODF MPDVT �7&& WFSUJDBM FYDJUBUJPO FOFSHZ

Page 14: Multiscale computational studies of biological light capture

Y

Page 15: Multiscale computational studies of biological light capture

$IBQUFS �

*OUSPEVDUJPO

��� #BDLHSPVOE

)BSOFTTJOH UIF FOFSHZ PG TVOMJHIU JT POF PG UIF NPTU GVOEBNFOUBM QSPDFTTFT PG MJGF BT JU FOBCMFT BOFċDJFOU NFDIBOJTN GPS FOFSHZ USBOTEVDUJPO BOE BMMPXT PSHBOJTNT UP SBQJEMZ HBJO JOGPSNBUJPOBCPVU UIFJS TVSSPVOEJOHT VTJOH WJTVBM QFSDFQUJPO� 1IPUPCJPMPHJDBM TZTUFNT UZQJDBMMZ DPNQSJTFPOF PS TFWFSBM MJHIU�BCTPSCJOH NPMFDVMFT DBMMFE DISPNPQIPSFT XIJDI BSF FNCFEEFE JO FYUFOTJWFQSPUFJO FOWJSPONFOUT UIBU TUSPOHMZ BĊFDU CPUI UIF JOJUJBM MJHIU BCTPSQUJPO BOE UIF TVCTFRVFOUQIPUPBDUJWBUFE QSPDFTTFT� %FTQJUF TJHOJmDBOU BEWBODFT JO UIF TUSVDUVSBM CJPMPHZ PG QIPUPCJPMPH�JDBM TZTUFNT�o� JU IBT CFFO DIBMMFOHJOH UP FMVDJEBUF CPUI UIF NPMFDVMBS BOE FMFDUSPOJD TUSVDUVSFTPG QSPUFJO�FNCFEEFE DISPNPQIPSFT VTJOH QVSFMZ FYQFSJNFOUBM UFDIOJRVFT�

8JUI UIF BEWFOU PG JODSFBTJOHMZ QPXFSGVM DPNQVUFST BOE FċDJFOUMZ JNQMFNFOUFE BMHPSJUINT UIF NFUIPET PG DPNQVUBUJPOBM DIFNJTUSZ DBO OPX BDDVSBUFMZ EFTDSJCF UIF NPMFDVMBS BOE FMFD�USPOJD TUSVDUVSFT PG TFWFSBM CJPNPMFDVMFT� 'PS JOTUBODF RVBOUVN DIFNJDBM DBMDVMBUJPOT IBWF CFFOFNQMPZFE UP FMVDJEBUF UIF FMFDUSPOJD TUSVDUVSF PG UIF PYZHFO�FWPMWJOH QIPUPTZTUFN ** 14**� UP VODPWFS UIF NPMFDVMBS CBTJT GPS WJTJPO� �� BOE UP EFTJHO OFX OFVSPQIZTJPMPHJDBM UPPMT��� "UUIF TBNF UJNF DPNQVUBUJPOBM NFUIPET CBTFE PO DMBTTJDBM QIZTJDT DBO CF VTFE UP TJNVMBUF TZT�UFNT DPOUBJOJOH IVOESFET PG UIPVTBOET PG BUPNT XIJMF BQQSPBDIJOH NJMMJTFDPOE UJNFTDBMFT���ɨVT NPEFSO DBMDVMBUJPOT DBO CF SFHBSEFE BT B wDPNQVUBUJPOBM NJDSPTDPQFw�� �� UIBU BMMPXT UIFFMVDJEBUJPO PG QSPQFSUJFT UIBU BSF IBSE UP SFBDI FYQFSJNFOUBMMZ�

*O UIF SFTFBSDI QSFTFOUFE JO UIJT UIFTJT XF IBWF FNQMPZFE B XJEF WBSJFUZ PG DPNQVUBUJPOBMNFUIPET o GSPN DPSSFMBUFE BC JOJUJP RVBOUVN DIFNJDBM DBMDVMBUJPOT UP DMBTTJDBM TJNVMBUJPOT TQBO�OJOH TFWFSBM NJDSPTFDPOET o UP VODPWFS UIF HFOFSBM QSJODJQMFT CFIJOE IPX MJHIU JT DBQUVSFE BOEVUJMJ[FE JO QIPUPCJPMPHJDBM TZTUFNT�

Page 16: Multiscale computational studies of biological light capture

$)"15&3 �� */530%6$5*0/ �

��� 4JHOJmDBODF"T TVOMJHIU QPXFST UIF WBTU NBKPSJUZ PG MJGF PO &BSUI BOE BT QIPUPBDUJWF QSPUFJOT FOBCMF WJTJPO JOBMM BOJNBMT VOEFSTUBOEJOH UIF CFIBWJPS PG QIPUPCJPMPHJDBM TZTUFNT JT DSVDJBM GSPN B GVOEBNFOUBMTDJFODF QFSTQFDUJWF� )PXFWFS FMVDJEBUJOH UIF HFOFSBM QSJODJQMFT CFIJOE CJPMPHJDBM MJHIU DBQUVSFBMTP IBT NBOZ JNQPSUBOU QSBDUJDBM BQQMJDBUJPOT�

1IPUPBDUJWF QSPUFJOT BSF FYUFOTJWFMZ VTFE CPUI JO SPVUJOF NPMFDVMBS BOE DFMMVMBS CJPMPHZ MBC�PSBUPSZ XPSL BOE JO TUBUF�PG�UIF�BSU OFVSPQIZTJPMPHJDBM SFTFBSDI� 'MVPSFTDFOU QSPUFJOT TVDI BTUIF HSFFO nVPSFTDFOU QSPUFJO ('1 BOE JUT WBSJBOUT BSF JOWBMVBCMF BT OPO�JOWBTJWF CJPNBSLFSTGPS UIF DFMMVMBS MPDBUJPO PG QSPUFJOT��� 'VSUIFSNPSF MJHIU�USJHHFSFE JPO DIBOOFMT BOE QVNQT TVDI BT NJDSPCJBM SIPEPQTJOT BSF UIF LFZ CJPNPMFDVMFT UIBU IBWF FOBCMFE PQUPHFOFUJDT B SF�NBSLBCMF OFVSPQIZTJPMPHJDBM NFUIPE XIFSF UIF OFVSBM BDUJWJUZ BOE FWFO CFIBWJPS PG MJWJOH PS�HBOJTNT DBO CF DPOUSPMMFE BOE NPOJUPSFE VTJOH MJHIU�� ��� 0QUPHFOFUJDT IPMET TQFDJBM QSPNJTFGPS VOEFSTUBOEJOH BOE USFBUJOH TFWFSBM OFVSPMPHJDBM EJTPSEFST��o��� 5P SBUJPOBMMZ EFTJHO OPWFMCJPNBSLFST PS PQUPHFOFUJD UPPMT SFRVJSFT B NPMFDVMBS�MFWFM VOEFSTUBOEJOH PG UIF MJHIU�BDUJWBUFEQSPDFTTFT JO OBUVSBM QIPUPBDUJWF QSPUFJOT�

4UVEJFT PG QIPUPCJPMPHJDBM TZTUFNT BMTP IBWF JNQMJDBUJPOT GPS FOFSHZ UFDIOPMPHZ� ɨF DPO�WFSTJPO PG TVOMJHIU BOE XBUFS JOUP USBOTQPSUBCMF DIFNJDBM GVFMT � B GFBU UIBU JT BDIJFWFE JO OBUVSBMQIPUPTZOUIFUJD TZTUFNT�� � JT DPOTJEFSFE UIF wIPMZ HSBJMw PG DMFBO FOFSHZ XIJDI JT XIZ BSUJmDJBMCJPNJNFUJD MJHIU�BDUJWBUFE NPMFDVMFT BSF DVSSFOUMZ CFJOH JOUFOTJWFMZ TUVEJFE�� ��� ɨF TVDDFTTGVMEFWFMPQNFOU PG TVDI BSUJmDJBM QIPUPTZOUIFUJD TZTUFNT IPXFWFS SFRVJSFT B EFUBJMFE VOEFSTUBOE�JOH PG IPX OBUVSF IBSOFTTFT TVOMJHIU GPS FOFSHZ DPOWFSTJPO�

��� "JNT PG UIF TUVEZ�� *O PSEFS UP BDDVSBUFMZ EFTDSJCF UIF QIPUPQIZTJDT PG CJPMPHJDBM TZTUFNT MBSHF NPMFDVMBS

NPEFMT OFFE UP CF USFBUFE VTJOH IJHI�MFWFM RVBOUVN DIFNJDBM NFUIPET XIJDI MFBET UPDPNQVUBUJPOBMMZ JOUFOTJWF DBMDVMBUJPOT� ɨF mSTU BJN PG UIF UIFTJT JT UP TUVEZ UIF QFSGPS�NBODF PG EJĊFSFOU DPSSFMBUFE BC JOJUJP BQQSPBDIFT BOE UP EFUFSNJOF UIFJS BQQMJDBCJMJUZ GPSCJPNPMFDVMBS DBMDVMBUJPOT� #Z IPX NVDI DBO UIF DPNQVUBUJPOBM UJNF CF SFEVDFE CZ JO�USPEVDJOH WBSJPVT BQQSPYJNBUJPOT )PX EP UIFTF BQQSPYJNBUJPOT BĊFDU UIF BDDVSBDZ PGUIF SFTVMUT "JN � JT UIF NBJO GPDVT PG "SUJDMFT * BOE **�

�� ɨF TFDPOE BJN PG UIF UIFTJT JT UP HBJO BO VOEFSTUBOEJOH PG IPX UIF MJHIU�BCTPSCJOH QSPQ�FSUJFT PG DISPNPQIPSFT BSF UVOFE XJUIJO CJPMPHJDBM FOWJSPONFOUT� )PX EPFT UIF FMFDUSP�TUBUJD mFME XJUIJO UIF QSPUFJO JOnVFODF UIF BCTPSQUJPO XBWFMFOHUI 8IBU JT UIF SPMF PGNPMFDVMBS TUSBJO DBVTFE CZ UIF QSPUFJO )PX EP NVMUJQMF DISPNPQIPSFT JOUFSBDU XJUIFBDI PUIFS ɨFTF RVFTUJPOT BSF BEESFTTFE JO "SUJDMFT * ** BOE ***�

Page 17: Multiscale computational studies of biological light capture

� $)"15&3 �� */530%6$5*0/

�� ɨF mOBM BJN JT UP BQQMZ UIF LOPXMFEHF HBJOFE GSPN UIF mSTU UXP BJNT UP VOEFSTUBOE BOENBLF QSFEJDUJPOT BCPVU OPWFM NPMFDVMBS TZTUFNT� *O "SUJDMF *7 XF TUVEZ B OFXMZ EJT�DPWFSFE MJHIU�ESJWFO JPO QVNQ BOE VTF RVBOUVN DIFNJDBM DBMDVMBUJPOT UP MJOL UIF PQUJDBMTJHOBUVSFT PG EJĊFSFOU QIPUPDZDMF JOUFSNFEJBUFT XJUI QVUBUJWF TUSVDUVSFT PCUBJOFE GSPNPVS TJNVMBUJPOT BMMPXJOH VT UP QSPQPTF B NFDIBOJTN GPS UIF JPO�QVNQJOH QSPDFTT�

Page 18: Multiscale computational studies of biological light capture

Page 19: Multiscale computational studies of biological light capture

$IBQUFS �

ɧF GPVOEBUJPOT PG DPNQVUBUJPOBM DIFNJTUSZ

*O UIJT DIBQUFS UIF DPODFQUT GSPN DPNQVUBUJPOBM DIFNJTUSZ BOE QIZTJDT UIBU BSF NPTU DFOUSBM UPUIJT UIFTJT BSF JOUSPEVDFE� 8F XJMM mSTU SFWJFX RVBOUVN DIFNJDBM NFUIPET BGUFS XIJDI DMBTTJDBMTJNVMBUJPOT BOE NVMUJTDBMF BQQSPBDIFT BSF DPWFSFE�

��� &MFDUSPOJD TUSVDUVSF NFUIPET5P EFTDSJCF UIF NPMFDVMBS FWFOUT PDDVSSJOH JO QIPUPCJPMPHJDBM TZTUFNT FWFO BU B RVBMJUBUJWFMFWFM RVBOUVN NFDIBOJDT IBT UP CF FNQMPZFE� ɨF DFOUSBM DIBMMFOHF JO RVBOUVN DIFNJTUSZ JTUP BQQSPYJNBUF TPMVUJPOT UP UIF UJNF�JOEFQFOEFOU 4DISÚEJOHFS FRVBUJPO 4&���

)Ψ = EΨ, ���

XIFSF ) JT UIF OPO�SFMBUJWJTUJD )BNJMUPOJBO Ψ JT UIF XBWFGVODUJPO BOE E JT UIF FOFSHZ PG UIFTZTUFN� *O BUPNJD VOJUT� UIF )BNJMUPOJBO DBO CF FYQSFTTFE BT

) = −∑

i

1

2∇2

i −∑

A

1

2mA∇2

A −∑

i,A

ZA

|3A − Si|+∑

i<j

1

|Si − Sj|+

A<B

1

|3A − 3B|���

BOE JU DPOUBJOT UFSNT GPS UIF LJOFUJD FOFSHZ PG UIF FMFDUSPOT i, j BOE UIF OVDMFJ A,B BT XFMM BTQPUFOUJBM FOFSHZ UFSNT GPS UIF FMFDUSPTUBUJD JOUFSBDUJPOT CFUXFFO UIF FMFDUSPOT BOE UIF OVDMFJ� ɨFQPTJUJPOT PG UIF FMFDUSPOT BOE OVDMFJ BSF HJWFO CZ S BOE 3 SFTQFDUJWFMZ XIJMF m" JT UIF OVDMFBSNBTT BOE Z" JT UIF OVDMFBS DIBSHF� ɨF XBWFGVODUJPO Ψ XIJDI IBT OP EJSFDU QIZTJDBM NFBOJOHCVU JUT TRVBSF NPEVMVT ZJFMET UIF QSPCBCJMJUZ EFOTJUZ DPOUBJOT BMM PCUBJOBCMF JOGPSNBUJPO BCPVU

�*O BUPNJD VOJUT UIF NBTT PG UIF FMFDUSPO mF UIF FMFNFOUBSZ DIBSHF e 1MBODL�T SFEVDFE DPOTUBOU ! BOE$PVMPNC�T DPOTUBOU 1

4πϵ0 BSF EFmOFE UP CF VOJUZ� mF = e = ! = 1

4πϵ0= 1�

Page 20: Multiscale computational studies of biological light capture

$)"15&3 �� 5)& '06/%"5*0/4 0' $0.165"5*0/"- $)&.*453: �

UIF TZTUFN� ɨF NBJO HPBM JO RVBOUVN DIFNJTUSZ JT UIVT UP PCUBJO TPNF TVċDJFOUMZ BDDVSBUFGPSN GPS Ψ� 6OGPSUVOBUFMZ &R� ��� DBO CF BOBMZUJDBMMZ TPMWFE POMZ GPS TZTUFNT DPOUBJOJOH POFFMFDUSPO� 4PMWJOH UIF 4& GPS B NPMFDVMF SFRVJSFT GVSUIFS BQQSPYJNBUJPOT�

����� ɧF #PSO�0QQFOIFJNFS BQQSPYJNBUJPOɨF QSPUPO XFJHIT SPVHIMZ ���� UJNFT NPSF UIBO UIF FMFDUSPO� *O NPTU DBTFT JU DBO UIFSFGPSFCF BTTVNFE UIBU UIF NPWFNFOU PG UIF FMFDUSPOT BEBQUT JOTUBOUBOFPVTMZ UP UIF QPTJUJPOT PG UIFNVDI IFBWJFS OVDMFJ� ɨJT BTTVNQUJPO DBMMFE UIF #PSO�0QQFOIFJNFS BQQSPYJNBUJPO #0"�� FMJNJOBUFT UIF OVDMFBS�FMFDUSPO DPSSFMBUJPO BOE BMMPXT UIF TFQBSBUJPO PG UIF 4& JOUP B OVDMFBS QBSUBOE BO FMFDUSPOJD QBSU XIFSF UIF FMFDUSPOJD 4& EFQFOET POMZ QBSBNFUSJDBMMZ PO UIF QPTJUJPOT PGUIF OVDMFJ� ɨF FMFDUSPOJD )BNJMUPOJBO DBO CF XSJUUFO BT

) = −∑

i

1

2∇2

i −∑

i,A

ZA

|3A − Si|+∑

i<j

1

|Si − Sj|, ���

XIFSF UIF mSTU UFSN ZJFMET UIF LJOFUJD FOFSHZ PG UIF FMFDUSPOT UIF NJEEMF UFSN ZJFMET UIF QPUFO�UJBM FOFSHZ GPS UIF BUUSBDUJPO CFUXFFO UIF FMFDUSPOT BOE UIF OVDMFJ BOE UIF MBTU UFSN SFQSFTFOUTUIF FMFDUSPTUBUJD SFQVMTJPO CFUXFFO FMFDUSPOT� 8JUIJO UIF #0" UIF OVDMFBS LJOFUJD FOFSHZ BOEUIF OVDMFBS�OVDMFBS SFQVMTJPO BSF DPOTUBOUT GPS B HJWFO NPMFDVMBS HFPNFUSZ� *U TIPVME CF OPUFEUIBU UIF #0" JT JNQMJDJUMZ BTTVNFE XIFO EJTDVTTJOH NPMFDVMBS HFPNFUSJFT BOE QPUFOUJBM FOFSHZTVSGBDFT BT UIFTF DPODFQUT DBOOPU CF VOBNCJHVPVTMZ EFmOFE XJUIPVU JOWPLJOH UIF BQQSPYJNB�UJPO�

"MUIPVHI UIF #0" JT B SPCVTU BQQSPYJNBUJPO JO NPTU SPVUJOF DBMDVMBUJPOT JU DBO CSFBL EPXOXIFO TFWFSBM QPUFOUJBM FOFSHZ TVSGBDFT MJF FOFSHFUJDBMMZ DMPTF UP FBDI PUIFS XIJDI DBO PDDVS JO F�H� QIPUPDIFNJDBM SFBDUJPOT� *O UIJT XPSL IPXFWFS XF IBWF NBJOMZ TUVEJFE UIF QIPUPQIZTJDTPG UIF JOJUJBM QIPUPO BCTPSQUJPO PS UIF TVCTFRVFOU HSPVOE�TUBUF EZOBNJDT BOE UIF #0" JT UIVTBTTVNFE JO BMM DBMDVMBUJPOT QSFTFOUFE IFSF�

����� ɧF WBSJBUJPOBM QSJODJQMFɨF WBSJBUJPOBM QSJODJQMF TUBUFT UIBU UIF FOFSHZ PG BOZ USJBM XBWFGVODUJPO JT IJHIFS UIBO UIF BDUVBMFOFSHZ PG UIF TZTUFN�

E =⟨Ψ|)|Ψ⟩⟨Ψ|Ψ⟩ ≥

⟨Ψ0|)|Ψ0⟩⟨Ψ0|Ψ0⟩

, ���

XIFSF Ψ0 EFOPUFT UIF FYBDU HSPVOE�TUBUF XBWFGVODUJPO BOE XIFSF UIF %JSBD CSB�LFU OPUBUJPO��

JT VTFE� ɨF WBSJBUJPOBM QSJODJQMF FOBCMFT BO PCKFDUJWF XBZ PG BTTFTTJOH UIF RVBMJUZ PG BOZ USJBMXBWFGVODUJPO� UIF MPXFS UIF DBMDVMBUFE FOFSHZ UIF CFUUFS UIF XBWFGVODUJPO� *U JT XPSUI OPUJOHUIBU UIF MPXFS CPVOE GPS UIF FMFDUSPOJD FOFSHZ JT B QVSFMZ RVBOUVN NFDIBOJDBM QIFOPNFOPO�

Page 21: Multiscale computational studies of biological light capture

� $)"15&3 �� 5)& '06/%"5*0/4 0' $0.165"5*0/"- $)&.*453:

JO UFSNT PG DMBTTJDBM QIZTJDT UIF FOFSHZ DPVME CF BSCJUSBSJMZ MPXFSFE CZ DPOUSBDUJOH UIF FMFDUSPOTDMPTFS UP UIF OVDMFJ���

����� ɧF )BSUSFF�'PDL NFUIPEɧF )BSUSFF QSPEVDU

ɨF JTTVF XJUI TPMWJOH UIF FMFDUSPOJD 4& BSJTFT GSPN UIF FMFDUSPO�FMFDUSPO SFQVMTJPO UFSN JO&R� ���� *G UIF SFQVMTJPO DPVME CF JHOPSFE PS JG JU DPVME CF UBLFO JOUP BDDPVOU JO BO BWFSBHFGBTIJPO B TJNQMF QSPEVDU PG/ POF�FMFDUSPO XBWFGVODUJPOT DPVME CF VTFE BT B USJBM XBWFGVODUJPO�

Ψ)1 = φ1(1)φ2(2)...φN(N), ���

XIFSF / JT UIF OVNCFS PG FMFDUSPOT Ψ)1 JT DBMMFE UIF )BSUSFF QSPEVDU )1�� BOE φ BSF TQJOPSCJUBMT� "T UIF )BNJMUPOJBO JO &R� ��� JT OPO�SFMBUJWJTUJD FMFDUSPO TQJO IBT UP CF JOUSPEVDFE JOBO BE IPD GBTIJPO CZ DPNQPTJOH UIF TQJO PSCJUBMT PG B TQBUJBM QBSU BOE B TQJO GVODUJPO� ɨF TQJOGVODUJPOT TBUJTGZ UIF SFMBUJPOT

⟨α|α⟩ = ⟨β|β⟩ = 1 ���⟨α|β⟩ = ⟨β|α⟩ = 0, ���

XIFSF α BOE β EFOPUF TQJO VQ BOE TQJO EPXO SFTQFDUJWFMZ�

ɧF 4MBUFS EFUFSNJOBOU

ɨF )BSUSFF QSPEVDU JT B QPPS SFQSFTFOUBUJPO PG B NPMFDVMBS XBWFGVODUJPO BT JU WJPMBUFT 1BVMJ�TBOUJTZNNFUSZ QSJODJQMF� ɨF BOUJTZNNFUSZ QSJODJQMF TUBUFT UIBU UIF FYDIBOHF PG UXP FMFDUSPOT XIJDI BSF JOEJTUJOHVJTIBCMF QBSUJDMFT TIPVME MFBE UP B DIBOHF JO UIF TJHO PG UIF XBWFGVODUJPO�)PXFWFS BOUJTZNNFUSZ DBO CF BDDPVOUFE GPS CZ FYQSFTTJOH UIF / �FMFDUSPO XBWFGVODUJPO BT B4MBUFS EFUFSNJOBOU 4%���

Φ4% =1√N !

∣∣∣∣∣∣∣∣∣

φ1(1) φ2(1) ... φN(1)φ1(2) φ2(2) ... φN(2)

������ � � � ���

φ1(N) φ2(N) ... φN(N)

∣∣∣∣∣∣∣∣∣

, ���

XIFSF UIF UFSN PVUTJEF UIF EFUFSNJOBOU JT B OPSNBMJ[BUJPO GBDUPS� ɨF EJĊFSFOU TQJO PSCJUBMTBSF SFQSFTFOUFE CZ UIF DPMVNOT XIJMF UIF TQJO DPPSEJOBUF PG B TQFDJmD FMFDUSPO DPSSFTQPOETUP B SPX� "T UIF FYDIBOHF PG UXP DPMVNOT PS SPXT DIBOHFT UIF TJHO PG UIF EFUFSNJOBOU UIFBOUJTZNNFUSZ SFRVJSFNFOU PG UIF XBWFGVODUJPO JT GVMmMMFE� .PSFPWFS JG UXP DPMVNOT BSF FRVBM UIF EFUFSNJOBOU WBOJTIFT XIJDI JT DPOTJTUFOU XJUI UIF SFRVJSFNFOU UIBU OP UXP FMFDUSPOT DBOIBWF BMM RVBOUVN OVNCFST FRVBM�

Page 22: Multiscale computational studies of biological light capture

$)"15&3 �� 5)& '06/%"5*0/4 0' $0.165"5*0/"- $)&.*453: �

ɧF )BSUSFF�'PDL FRVBUJPOT

ɨF POMZ WBSJBCMF QBSBNFUFST JO &R� ��� BSF UIF TQJO PSCJUBMT� ɨVT PODF UIF 4% JT DIPTFOBT UIF USJBM XBWFGVODUJPO UIF SFNBJOJOH UBTL JT UP mOE UIF TQJO PSCJUBMT UIBU ZJFME UIF MPXFTUQPTTJCMF FOFSHZ� #Z WBSJBUJPOBMMZ NJOJNJ[JOH UIF FOFSHZ PG UIF 4% VOEFS UIF DPOTUSBJOU UIBU UIFTQJO PSCJUBMT SFNBJO PSUIPOPSNBM UP FBDI PUIFS UIF )BSUSFF�'PDL )' FRVBUJPOT�� �� DBO CFEFSJWFE�

'iφi = ϵiφi, ���

XIFSF ϵi EFOPUFT UIF FOFSHZ PG PSCJUBM i� ɨF 'PDL PQFSBUPS ' JT BO FĊFDUJWF POF�FMFDUSPOPQFSBUPS UIBU DBO CF EJWJEFE JOUP UISFF UFSNT�

'iφi =[Ii +

j

(+j − ,j)]φi, ����

XIFSFIiφi =

(− 1

2∇2

i −∑

A

ZA

|3A − Si|

)φi ����

JT UIF DPSF )BNJMUPOJBO XIJDI ZJFMET UIF LJOFUJD FOFSHZ PG UIF FMFDUSPO BOE JUT FMFDUSPTUBUJDJOUFSBDUJPO XJUI UIF OVDMFJ

+jφi = ⟨φj|r−1ij |φj⟩φi ����

JT UIF $PVMPNC PQFSBUPS XIJDI HJWFT UIF QPUFOUJBM FOFSHZ PG UIF FMFDUSPO JO UIF BWFSBHF mFME PGUIF SFNBJOJOH FMFDUSPOT BOE

,jφi = ⟨φj|r−1ij |φi⟩φj ����

JT UIF FYDIBOHF PQFSBUPS XIJDI IBT OP DMBTTJDBM BOBMPHVF BOE BSJTFT GSPN UIF VTF PG B EFUFSNJ�OBOUBM XBWFGVODUJPO� "T UIF $PVMPNC BOE FYDIBOHF PQFSBUPST EFQFOE PO UIF SFNBJOJOH N − 1PSCJUBMT UIF )' FRVBUJPOT IBWF UP CF TPMWFE JO BO JUFSBUJWF NBOOFS VTJOH B TFMG�DPOTJTUFOU mFME4$' QSPDFEVSF� " TFU PG JOJUJBM PSCJUBMT DBO CF PCUBJOFE GSPN F�H� BO FYUFOEFE )àDLFM UIFPSZ&)5 DBMDVMBUJPO BOE PDDVQJFE BDDPSEJOH UP UIF "VGCBV QSJODJQMF�

*U JT JNQPSUBOU UP OPUF UIBU UIF SFQVMTJPO CFUXFFO FMFDUSPOT JT POMZ USFBUFE JO BO BWFSBHFGBTIJPO XJUIJO )' UIFPSZ� *O BEEJUJPO FYDIBOHF FĊFDUT SFEVDF UIF SFQVMTJPO CFUXFFO TBNF�TQJOFMFDUSPOT JNQMZJOH UIBU UIF $PVMPNC BOE FYDIBOHF UFSNT DBODFM GPS B POF�FMFDUSPO TZTUFN� *OPUIFS XPSET UIFSF JT OP TFMG�JOUFSBDUJPO BU UIF )' MFWFM PG UIFPSZ�

����� ɧF CBTJT TFU BQQSPYJNBUJPOɨF TQJO PSCJUBMT BSF VTVBMMZ FYQSFTTFE BT MJOFBS DPNCJOBUJPOT PG CBTJT GVODUJPOT χ�

φi =∑

α

cαiχα, ����

Page 23: Multiscale computational studies of biological light capture

� $)"15&3 �� 5)& '06/%"5*0/4 0' $0.165"5*0/"- $)&.*453:

XIFSF UIF TVNNBUJPO JT PWFS UIF OVNCFS PG CBTJT GVODUJPOT EFOPUFE CZ α� ɨF TFU PG CBTJTGVODUJPOT VTFE UP FYQBOE B NPMFDVMBS PSCJUBM JT DBMMFE B CBTJT TFU� "O JOmOJUF OVNCFS PG CBTJTGVODUJPOT XPVME ZJFME B DPNQMFUF TFU BOE UIF XBWFGVODUJPO XPVME JO UIJT DBTF CF FYBDU XJUIJO UIFFNQMPZFE MFWFM PG UIFPSZ� *O QSBDUJDF IPXFWFS MJNJUFE CBTJT TFUT NVTU CF VTFE XIJDI JOUSPEVDFTUIF TP�DBMMFE CBTJT TFU USVODBUJPO FSSPS�

ɨF CBTJT GVODUJPOT DBO UBLF BOZ NBUIFNBUJDBM GPSN CVU (BVTTJBO CBTJT GVODUJPOT BMTP DBMMFE(BVTTJBO�UZQF PSCJUBMT (50T�� UIBU BSF DFOUFSFE PO UIF OVDMFJ BSF NPTU XJEFMZ VTFE�

χζ,n,l,m(r, θ,φ) = NYl,m(θ,φ)r2n−2−lF−ζr2 , ����

XIFSF N JT B OPSNBMJ[BUJPO DPOTUBOU Yl,m(θ,φ) BSF UIF TQIFSJDBM IBSNPOJDT r JT UIF EJTUBODFCFUXFFO UIF OVDMFVT BOE UIF FMFDUSPO XIJMF n l BOEm BSF RVBOUVN OVNCFST� ɨF FYQPOFOU ζ[FUB EFTDSJCFT UIF EFDBZ PG UIF GVODUJPO XJUI JODSFBTJOH EJTUBODF GSPN UIF OVDMFVT� 'VODUJPOTXJUI MBSHF FYQPOFOUT BSF DPNQBDUMZ DFOUFSFE BSPVOE UIF OVDMFJ XIJMF TNBMM FYQPOFOUT EFTDSJCFTMPXMZ EFDBZJOH EJĊVTF GVODUJPOT�

"O BMUFSOBUJWF UP (50T BSF UIF 4MBUFS�UZQF PSCJUBMT 450T��

χζ,n,l,m(r, θ,φ) = NYl,m(θ,φ)rn−1F−ζr, ����

XIJDI SFTFNCMF UIF FYBDU TPMVUJPOT GPS UIF 4& GPS UIF IZESPHFO BUPN BOE UIVT TIPX TFWFSBMQIZTJDBMMZ EFTJSBCMF DIBSBDUFSJTUJDT TVDI BT UIF DPSSFDU DVTQ CFIBWJPS BU UIF OVDMFJ BT XFMM BT UIFDPSSFDU EFDBZ BU MPOH EJTUBODFT� ɨF QPQVMBSJUZ PG (BVTTJBO CBTJT GVODUJPOT PWFS 450T JT EVF UPUIF (BVTTJBO QSPEVDU SVMF BDDPSEJOH UP XIJDI UIF QSPEVDU PG UXP (BVTTJBO GVODUJPOT JT BO JO�UFSNFEJBUF (BVTTJBO� ɨJT BOBMZUJD FYQSFTTJPO GPS QSPEVDUT CFUXFFO (50T DPOTJEFSBCMZ SFEVDFTUIF DPNQVUBUJPOBM UJNF GPS FWBMVBUJOH UIF UXP�FMFDUSPO JOUFHSBMT JO DPNQBSJTPO UP 450T XIFSFUIF JOUFHSBMT IBWF UP CF FWBMVBUFE OVNFSJDBMMZ� 'VSUIFSNPSF MJOFBS DPNCJOBUJPOT PG TFWFSBM(50T DBO CF VTFE UP BQQSPYJNBUF UIF GPSN PG 450T�

ɨF TNBMMFTU CBTJT TFUT BSF SFGFSSFE UP BT NJOJNBM CBTJT TFUT BOE UIFZ DPOUBJO POMZ POF GVOD�UJPO GPS FBDI BWBJMBCMF BUPNJD PSCJUBM� .JOJNBM CBTJT TFUT IPXFWFS BMMPX WFSZ MJUUMF nFYJCJMJUZGPS UIF FMFDUSPO EFOTJUZ BOE UP PCUBJO SFBTPOBCMF FOFSHJFT BOE HFPNFUSJFT NPSF GVODUJPOT BSFOFFEFE� 6TVBMMZ UIF TNBMMFTU DPNNPOMZ VTFE CBTJT TFUT BSF TQMJU�WBMFODF 47 CBTJT TFUT XIFSFUIF JOOFS FMFDUSPOT BSF SFQSFTFOUFE CZ POF CBTJT GVODUJPO QFS FMFDUSPO XIJMF WBMFODF FMFDUSPOT BSFSFQSFTFOUFE VTJOH UXP CBTJT GVODUJPOT J�F� UIF WBMFODF FMFDUSPOT BSF EFTDSJCFE VTJOH B EPVCMF�[FUB %; CBTJT� "O JOUFSFTUJOH NJYFE NJOJNBM�TQMJU�WBMFODF CBTJT EFTJHOFE UP CF VTFE GPS F�H� TUSVDUVSF PQUJNJ[BUJPOT PG WFSZ MBSHF NPMFDVMBS TZTUFNT IBT BMTP CFFO JOUSPEVDFE��� 5SJQMF�[FUB5; CBTJT TFUT BSF VTVBMMZ SFRVJSFE GPS BDDVSBUF HSPVOE�TUBUF BOE FYDJUFE�TUBUF FOFSHJFT XIJMFQPMBSJ[BUJPO 1 GVODUJPOT XIJDI BEE GVODUJPOT GPS PSCJUBMT PG IJHIFS BOHVMBS NPNFOUVN UIBOUIF WBMFODF PSCJUBMT BMMPX BEEJUJPOBM nFYJCJMJUZ BOE BSF VTVBMMZ SFDPNNFOEFE� *O TPNF DBTFT TVDI BT BOJPOJD PS IJHIMZ FYDJUFE TZTUFNT UIF CBTJT TFUT DBO CF BVHNFOUFE CZ EJĊVTF GVODUJPOT XIJDI JT EFOPUFE CZ UIF wBVHw QSFmY�

Page 24: Multiscale computational studies of biological light capture

$)"15&3 �� 5)& '06/%"5*0/4 0' $0.165"5*0/"- $)&.*453: ��

ɨFSF BSF NBOZ GBNJMJFT PG CBTJT TFUT PG XIJDI XF IBWF NBJOMZ VTFE ,BSMTSVIF CBTJT TFUT XIJDI BSF EFOPUFE CZ UIF QSFmY EFG��� ��� *O QBSUJDVMBS XF IBWF FNQMPZFE TQMJU�WBMFODF QPMBSJ[FEEFG��471 CBTJT TFUT GPS NPTU HFPNFUSZ PQUJNJ[BUJPOT BOE USJQMF�[FUB QPMBSJ[FE CBTJT TFUT EFG��5;71 GPS UIF HSPVOE�TUBUF BOE FYDJUFE�TUBUF FOFSHFUJDT� 5P JMMVTUSBUF UIF IPX UIF DIPJDF PGCBTJT TFUT JOnVFODFT UIF nFYJCJMJUZ BOE DPNQVUBUJPOBM DPTU PG B DBMDVMBUJPO B NFUIBOF NPMFDVMFJT SFQSFTFOUFE CZ �� GVODUJPOT VTJOH EFG��5;71 CBTJT TFUT BOE CZ �� GVODUJPOT XIFO FNQMPZJOHEFG��471 CBTJT TFUT�

����� $PSSFMBUFE BC JOJUJP NFUIPET

6TJOH B TVċDJFOUMZ MBSHF CBTJT )' UIFPSZ DBO SFDPWFS VQ UP DB� ��� PG UIF FYBDU FOFSHZ XJUIJOUIF OPO�SFMBUJWJTUJD MJNJU� )PXFWFS UIF JOTUBOUBOFPVT FMFDUSPO�FMFDUSPO DPSSFMBUJPO IBT UP CFJODMVEFE JO PSEFS UP SFBDI B DIFNJDBM BDDVSBDZ PG DB� � LDBM NPM−1� $PSSFMBUFE BC JOJUJPp NFUI�PET BMTP DBMMFE QPTU�)BSUSFF�'PDL NFUIPET JODMVEF DPSSFMBUJPO CZ JOUSPEVDJOH DPSSFDUJPOT UPUIF )' SFGFSFODF�

4UBUJD BOE EZOBNJD DPSSFMBUJPO

8F IBWF BMSFBEZ FODPVOUFSFE UXP UZQFT PG DPSSFMBUJPO� OVDMFBS�FMFDUSPO DPSSFMBUJPO XIJDI XBTEJTDVTTFE JO DPOOFDUJPO XJUI UIF #0" XIJMF XF OPUFE UIBU FYDIBOHF DPSSFMBUJPO J�F� XIFOUXP FMFDUSPOT PG UIF TBNF TQJO BWPJE FBDI PUIFS JT BMSFBEZ EFTDSJCFE BU UIF )' MFWFM PG UIFPSZ�5ZQJDBMMZ IPXFWFS UIF UFSN DPSSFMBUJPO FOFSHZ SFGFST UP UIF EJĊFSFODF CFUXFFO UIF )' FOFSHZBOE UIF FYBDU OPO�SFMBUJWJTUJD FOFSHZ JO B HJWFO CBTJT� EDPSS = E0−E)'� 'PS QSBDUJDBM QVSQPTFT UIF DPSSFMBUJPO FOFSHZ DBO CF EJWJEFE JOUP TUBUJD DPSSFMBUJPO XIJDI TUFNT GSPN UIF VTF PG BTJOHMF EFUFSNJOBOU JO )' UIFPSZ BOE EZOBNJD DPSSFMBUJPO XIJDI SFGFST UP UIF JOTUBOUBOFPVTFMFDUSPTUBUJD SFQVMTJPO CFUXFFO UIF FMFDUSPOT�

.�MMFS�1MFTTFU QFSUVSCBUJPO UIFPSZ

1FSIBQT UIF TJNQMFTU XBZ UP FTUJNBUF EZOBNJD DPSSFMBUJPO FĊFDUT JT UP JOUSPEVDF UIFN BT QFSUVS�CBUJPOT UP B SFGFSFODF )BNJMUPOJBO� *O .�MMFS�1MFTTFU .1 QFSUVSCBUJPO UIFPSZ�� UIF [FSPUI�PSEFS )BNJMUPOJBO JT UIF TVN PG UIF 'PDL PQFSBUPST XIJMF UIF QFSUVSCBUJPO PQFSBUPS PGUFO DBMMFEUIF nVDUVBUJPO QPUFOUJBM DPSSFDUT GPS UIF EPVCMF�DPVOUJOH PG UIF FMFDUSPO SFQVMTJPO� ɨVT mSTU�PSEFS .1 UIFPSZ JT FRVJWBMFOU UP )' UIFPSZ BOE UP JODMVEF EZOBNJD DPSSFMBUJPO TFDPOE�PSEFS.1 UIFPSZ .1� JT OFFEFE�

p)FSF UIF UFSN BC JOJUJP JT SFTFSWFE GPS XBWFGVODUJPO�CBTFE NFUIPET BOE JT OPU VTFE UP EFTDSJCF EFOTJUZ GVOD�UJPOBM UIFPSZ %'5 NFUIPET BMUIPVHI TPNF %'5 NFUIPET DBO CF CPUI EFSJWFE GSPN mSTU QSJODJQMFT BOE SFHBSEFEBT DPSSFMBUFE�

Page 25: Multiscale computational studies of biological light capture

�� $)"15&3 �� 5)& '06/%"5*0/4 0' $0.165"5*0/"- $)&.*453:

ɨF .1� FYQSFTTJPO GPS UIF TFDPOE�PSEFS DPSSFDUJPO UP UIF )' FOFSHZ JT

E.1� =∑

i<j

a<b

(⟨φiφj|φaφb⟩ − ⟨φiφj|φbφa⟩)2

ϵi + ϵj − ϵa − ϵb, ����

XIFSF UIF JOEJDFT i, j BOE a, b EFOPUF PDDVQJFE BOE WJSUVBM PSCJUBMT SFTQFDUJWFMZ� .1� DBO SF�DPWFS VQ UP ��� QFSDFOU PG UIF EZOBNJD DPSSFMBUJPO FOFSHZ BOE RVBMJUBUJWFMZ TUBUFE UIF .1�FOFSHZ EFTDSJCFT UIF DPSSFMBUJPO CFUXFFO FMFDUSPO QBJST��� ɨF .1� NFUIPE HFOFSBMMZ HJWFT HPPENPMFDVMBS HFPNFUSJFT BOE FOFSHJFT�� BOE BT JU JT POF PG UIF NPTU FDPOPNJDBM DPSSFMBUFE BC JOJUJPNFUIPET XJUI JUTM5 TDBMJOH XIFSFM JT UIF OVNCFS PG CBTJT GVODUJPOT .1� IBT CFFO SPVUJOFMZVTFE JO UIF QBSBNFUFSJ[BUJPO PG GPSDF mFMET 4FDUJPO ������ *U TIPVME CF OPUFE UIBU .1 NFUI�PET SFMZ PO UIF BTTVNQUJPO UIBU UIF )' XBWFGVODUJPO JT BMSFBEZ B HPPE BQQSPYJNBUJPO GPS UIFTUVEJFE NPMFDVMBS TZTUFN� .1� DBO GBJM TQFDUBDVMBSMZ GPS TZTUFNT XJUI TJHOJmDBOU NVMUJSFGFSFODFDIBSBDUFS BT DBO BMTP CF TFFO GSPN UIF FOFSHZ EFOPNJOBUPS JO &R� �����

ɨF IJHIFS�PSEFS .1� BOE .1� DPSSFDUJPOT UP UIF FOFSHZ PTDJMMBUF�� XIFSF UIF .1� DPO�USJCVUJPO JT BDUVBMMZ DMPTFS UP UIF )' SFGFSFODF UIBO UIF DPSSFTQPOEJOH .1� FOFSHZ� .1� ZJFMETCFUUFS SFTVMUT CVU SFRVJSFT B DPNQVUBUJPOBM FĊPSU DPNQBSBCMF UP UIF NPSF BDDVSBUF DPVQMFE DMVT�UFS $$ NFUIPET� ɨF PTDJMMBUPSZ OBUVSF PG UIF .1 TFSJFT BOE UIF JODSFBTJOH DPNQVUBUJPOBM DPTUPG IJHIFS�PSEFS .1 NFUIPET IBWF SFTVMUFE JO .1� CFJOH UIF NPTU XJEFMZ VTFE QFSUVSCBUJPOBMBQQSPBDI�

"MHFCSBJD�EJBHSBNNBUJD DPOTUSVDUJPO

ɨF TFDPOE�PSEFS BMHFCSBJD�EJBHSBNNBUJD DPOTUSVDUJPO "%$� NFUIPE�� �� XIJDI JT TQF�DJBMJ[FE GPS DBMDVMBUJOH SFTQPOTF QSPQFSUJFT TVDI BT FYDJUBUJPO FOFSHJFT DBO CF SFHBSEFE BT UIFFYDJUFE�TUBUF DPVOUFSQBSU PG .1���� "%$� JT CBTFE PO MJOFBS SFTQPOTF UIFPSZ XIFSF UIFNPMFDVMBS FMFDUSPOJD TUSVDUVSF SFTQPOET UP B QFSUVSCBUJPO UIBU JT EFTDSJCFE CZ UIF TP�DBMMFE QP�MBSJ[BUJPO QSPQBHBUPS��� "%$� IBT CFFO GPVOE UP ZJFME HPPE FYDJUBUJPO FOFSHJFT GPS PSHBOJDNPMFDVMFT BOE JT QBSUJDVMBSMZ XFMM�TVJUFE GPS FYDJUFE�TUBUF HFPNFUSZ PQUJNJ[BUJPOT��o��� .PSF�PWFS HSPVOE�TUBUF BOE FYDJUFE�TUBUF FOFSHJFT DBMDVMBUFE BU UIF .1� BOE "%$� MFWFMT SFTQFD�UJWFMZ BSF GVMMZ DPOTJTUFOU XJUI FBDI PUIFS XIJDI JT CFOFmDJBM XIFO DBMDVMBUJOH F�H� QPUFOUJBMFOFSHZ TVSGBDFT��� "%$� JT POF PG UIF NPTU FDPOPNJDBM BQQSPBDIFT UP JODMVEF DPSSFMBUJPOFĊFDUT JO FYDJUFE�TUBUF DBMDVMBUJPOT� %VF UP JUT FċDJFODZ BOE HPPE QFSGPSNBODF XF IBWF FN�QMPZFE UIF "%$� BQQSPBDI JO UIF FYDJUFE�TUBUF DBMDVMBUJPOT PG "SUJDMFT ** BOE *7� "T XJUI .1� IPXFWFS DBSF TIPVME CF UBLFO OPU UP FNQMPZ "%$� GPS TZTUFNT XJUI NVMUJSFGFSFODF DIBSBDUFS�

$POmHVSBUJPO JOUFSBDUJPO

5P BDDPVOU GPS DPSSFMBUJPO FĊFDUT UIF XBWFGVODUJPO DBO BMTP CF FYQSFTTFE BT B MJOFBS DPNCJOBUJPOPG TFWFSBM EFUFSNJOBOUT J�F� UIF )' SFGFSFODF BOE TPNF FYDJUFE EFUFSNJOBOUT JO XIJDI FMFDUSPOT

Page 26: Multiscale computational studies of biological light capture

$)"15&3 �� 5)& '06/%"5*0/4 0' $0.165"5*0/"- $)&.*453: ��

PDDVQZ WJSUVBM PSCJUBMT� ɨJT BQQSPBDI DBMMFE DPOmHVSBUJPO JOUFSBDUJPO $* DBO CF FYQSFTTFEBT

Ψ$* = a0Φ)' +∑

4

a4Φ4 +∑

%

a%Φ% +∑

5

a5Φ5 + ... =∑

i=0

aiΦi, ����

XIFSF Φ4 Φ% BOE Φ5 EFOPUF TJOHMZ 4 EPVCMZ % BOE USJQMZ 5 FYDJUFEq EFUFSNJOBOUT SFTQFDUJWFMZ� ɨF JODMVTJPO PG FYDJUFE EFUFSNJOBOUT JO FĊFDU JODMVEFT EZOBNJD DPSSFMBUJPO BTUIF FMFDUSPOT DBO CFUUFS BWPJE FBDI PUIFS EVF UP UIF BWBJMBCMF WJSUVBM PSCJUBMT� *G BMM QPTTJCMFFYDJUFE EFUFSNJOBOUT BSF VTFE JO UIF FYQBOTJPO UIF NFUIPE JT SFGFSSFE UP BT GVMM $* BOE UIFTPMVUJPO UP UIF 4& JT UIFO FYBDU XJUIJO B HJWFO CBTJT� *U JT XPSUI OPUJOH UIBU UIF GBDU UIBU GVMM $*BDDPVOUT GPS CPUI EZOBNJD BOE TUBUJD DPSSFMBUJPO JMMVTUSBUFT UIBU UIF MJOF CFUXFFO UIF UXP UZQFTPG DPSSFMBUJPO DBOOPU CF DMFBSMZ EFmOFE�

"T UIF GPVSUI�PSEFS $*4%52 WBSJBOU BMSFBEZ TDBMFT BT M10 GVMM $* JT TP DPNQVUBUJPOBMMZEFNBOEJOH GPS BMM CVU UIF TNBMMFTU NPMFDVMFT UIBU UIF $* FYQBOTJPO IBT UP CF USVODBUFE UP F�H� UIF TFDPOE�PSEFS $*4% WBSJBOU XIJDI TDBMFT BT M6� 6OGPSUVOBUFMZ USVODBUFE $* NFUIPET BSFOPU TJ[F DPOTJTUFOU XIJDI IBT ESBTUJDBMMZ EJNJOJTIFE UIFJS QPQVMBSJUZ� 4J[F DPOTJTUFODZ SFRVJSFTUIBU UIF DBMDVMBUFE FOFSHZ GPS B TZTUFN DPOUBJOJOH UXP JEFOUJDBM NPMFDVMBS GSBHNFOUT TFQBSBUFECZ B MBSHF EJTUBODF PG F�H� TFWFSBM IVOESFE ÌOHTUSÚNT TIPVME FRVBM UXJDF UIF DBMDVMBUFE FOFSHZGPS POF PG UIF JTPMBUFE GSBHNFOUT� " NFUIPE UIBU MBDLT TJ[F DPOTJTUFODZ XJMM SFDPWFS MFTT BOE MFTTDPSSFMBUJPO BT UIF TZTUFN HFUT MBSHFS � B DMFBSMZ VOEFTJSBCMF USBJU�

$PVQMFE DMVTUFS UIFPSZ

*O UIF $* BQQSPBDI UIF XBWFGVODUJPO JT FYQSFTTFE BT B MJOFBS DPNCJOBUJPO PG UIF )' SFGFSFODFBOE FYDJUFE EFUFSNJOBOUT� *O DPVQMFE DMVTUFS $$ UIFPSZ�� IPXFWFS BO FYQPOFOUJBM BOTBU[ JTFNQMPZFE�

Ψ$$ = F5Φ)', ����

XIFSF 5 JT UIF DMVTUFS PQFSBUPS XIJDI HFOFSBUFT BMM QPTTJCMF FYDJUFE EFUFSNJOBOUT�

5 = 51 + 52 + 53 + ...5N . ����

*G UIF GVMM FYQBOTJPO PG UIF DMVTUFS PQFSBUPS JT VTFE $$ UIFPSZ JT FRVJWBMFOU UP GVMM $*�ɨF QPXFS PG VTJOH BO FYQPOFOUJBM FYQSFTTJPO JOTUFBE PG B MJOFBS BQQSPBDI BSJTFT GSPN UIF

GBDU UIBU UIF USVODBUFE $$ NFUIPET BSF TJ[F DPOTJTUFOU XIJDI JT EVF UP $$ NFUIPET JOEJSFDUMZJODMVEJOH IJHIFS�PSEFS FYDJUBUJPOT� ɨJT DBO CF TFFO GPS JOTUBODF CZ VTJOH 5 = 51 + 52 BOEFYQBOEJOH UIF FYQPOFOUJBM UFSN JO &R� ����� ɨFO XF PCUBJO

F5 = 1 + 51 + (52 +125

21) + (5251 +

165

31)... ����

q2VBESVQMF FYDJUBUJPOT BSF BCCSFWJBUFE 2 BGUFS XIJDI RVJOUVQMF FYDJUBUJPOT BOE BCPWF BSF EFOPUFE � � � BOETP PO�

Page 27: Multiscale computational studies of biological light capture

�� $)"15&3 �� 5)& '06/%"5*0/4 0' $0.165"5*0/"- $)&.*453:

*U DBO CF TFFO UIBU OPU POMZ BSF TUBOEBSE wDPOOFDUFEw EPVCMF FYDJUBUJPOT 52 JODMVEFE CVU TP BSFBMTP wEJTDPOOFDUFEw EPVCMF 52

1 USJQMF 5251 531 BOE IJHIFS FYDJUBUJPOT JODMVEFE� ɨF MBDL PG

EJTDPOOFDUFE EPVCMF FYDJUBUJPOT JT UIF NBJO SFBTPO XIZ UIF $*4% NFUIPE JT OPU TJ[F DPOTJTUFOU XIFSFBT $$4% JT TJ[F DPOTJTUFOU� ɨF $$4%5 NFUIPE XIFSF UIF USJQMFT DPOUSJCVUJPO JTJODMVEFE QFSUVSCBUJPOBMMZ�� IBT CFFO UFSNFE UIF wHPMEFO TUBOEBSEw PG RVBOUVN DIFNJTUSZ BOEIBT CFFO GPVOE UP ZJFME FOFSHJFT SFBDIJOH DIFNJDBM BDDVSBDZ�

"QQSPYJNBUF DPVQMFE DMVTUFS

ɨFSF BSF BMTP JOUFSNFEJBUF GPSNT PG $$ UIFPSZ UIBU BSF FTQFDJBMMZ EFTJHOFE GPS UIF DBMDVMBUJPOPG SFTQPOTF QSPQFSUJFT TVDI BT FYDJUBUJPO FOFSHJFT� ɨF TFDPOE�PSEFS WBSJBOU JT UFSNFE $$���

BOE DBO CF EFSJWFE BT BO BQQSPYJNBUJPO UP $$4%� 2VBMJUBUJWFMZ TQFBLJOH $$� DBO CF UIPVHIUPG BT ZJFMEJOH QSPQFSUJFT PG .1��MFWFM BDDVSBDZ CVU XJUI BEEJUJPOBM PSCJUBM SFMBYBUJPO EVF UP UIFJODMVTJPO PG TJOHMF FYDJUBUJPOT��� 'PS HSPVOE�TUBUF FOFSHJFT $$� ZJFMET TJNJMBS SFTVMUT BT .1� BT UIF TJOHMFT DPOUSJCVUJPO EPFT OPU EJSFDUMZ BĊFDU UIF FOFSHZ� $$� IPXFWFS ZJFMET WFSZ HPPEFYDJUBUJPO FOFSHJFT EVF UP UIF GBDU UIBU QPMBSJ[BUJPO FĊFDUT DBO CF USFBUFE�

ɨF CFIBWJPS PG $$� IBT CFFO FYUFOTJWFMZ CFODINBSLFE�� ��o�� BOE UIF NFUIPE IBT BMTPCFFO VUJMJ[FE JO TUVEJFT PG CJPMPHJDBM DISPNPQIPSFT TVDI BT SFUJOBM��o��� %VF UP JUT XFMM�LOPXOSFMJBCJMJUZ XF IBWF FNQMPZFE $$� BT UIF NBJO NFUIPE JO "SUJDMFT * BOE ***� "T XJUI .1�BOE "%$� IPXFWFS JU TIPVME CF OPUFE UIBU $$� DBOOPU USFBU TZTUFNT XJUI TJHOJmDBOU TUBUJDDPSSFMBUJPO�

.VMUJSFGFSFODF NFUIPET

"T BMSFBEZ OPUFE UIF TFDPOE�PSEFS DPSSFMBUFE NFUIPET BT XFMM BT UIF USVODBUFE $* BOE $$NFUIPET EJTDVTTFE BCPWF EP OPU BDDPVOU GPS TUBUJD DPSSFMBUJPO XIJDI CFDPNFT JNQPSUBOU XIFONPSF UIBO POF FMFDUSPO DPOmHVSBUJPO TJHOJmDBOUMZ DPOUSJCVUFT UP UIF HSPVOE�TUBUF XBWFGVOD�UJPO� *O QIPUPCJPMPHJDBM TZTUFNT TUBUJD DPSSFMBUJPO DBO CF TJHOJmDBOU EVSJOH F�H� QIPUPJOEVDFEJTPNFSJ[BUJPO SFBDUJPOT XIFSF UIF FOFSHZ MFWFMT CFDPNF OFBSMZ EFHFOFSBUF� 5P BDDPVOU GPS TUBUJDDPSSFMBUJPO TQFDJBMJ[FE NVMUJSFGFSFODF NFUIPET OFFE UP CF FNQMPZFE� 'PS JOTUBODF JO B NVMUJ�DPOmHVSBUJPOBM TFMG�DPOTJTUFOU mFME .$4$' DBMDVMBUJPO XIJDI JT TJNJMBS UP UIF $* BQQSPBDI UIF DPFċDJFOUT PG TFMFDUFE EFUFSNJOBOUT BT XFMM BT UIF PSCJUBM DPFċDJFOUT BSF PQUJNJ[FE� "EEJ�UJPOBM EZOBNJD DPSSFMBUJPO JT VTVBMMZ JODMVEFE VTJOH QFSUVSCBUJPO UIFPSZ ZJFMEJOH NFUIPET TVDIBT UIF TFDPOE�PSEFS QFSUVSCBUJPOBM WBSJBOU $"415���� ɨF $"415� BQQSPBDI IBT CFFO VTFEJO TFWFSBM TUVEJFT PG QIPUPCJPMPHJDBM TZTUFNT� �� ��o��� 2VBOUVN .POUF $BSMP 2.$ NFUIPETDPNQSJTF BO BEEJUJPOBM BQQSPBDI UP SFUSJFWJOH CPUI TUBUJD BOE EZOBNJD DPSSFMBUJPO�� BOE UIFZIBWF CFFO FNQMPZFE UP TUVEZ F�H� SIPEPQTJO�� �� mSFnZ PYZMVDJGFSJO�� BOE UIF HSFFO nVPSFT�DFOU QSPUFJO��� 3FDFOUMZ B DPNCJOFE 2.$ BOE QPMBSJ[BCMF FNCFEEJOH TDIFNF IBT BMTP CFFOJNQMFNFOUFE���

Page 28: Multiscale computational studies of biological light capture

$)"15&3 �� 5)& '06/%"5*0/4 0' $0.165"5*0/"- $)&.*453: ��

����� %FOTJUZ GVODUJPOBM UIFPSZ"T UIF NPMFDVMBS XBWFGVODUJPO PG BO N �FMFDUSPO TZTUFN EFQFOET PO �N DPPSEJOBUFT J�F� UISFFTQBUJBM DPPSEJOBUFT BOE B TQJO DPPSEJOBUF GPS FBDI FMFDUSPO UIF DPNQVUBUJPOBM DPTU GPS XBWFGVOD�UJPO�CBTFE NFUIPET HSPXT SBQJEMZ BT UIF OVNCFS PG BUPNT JODSFBTFT� )PIFOCFSH BOE ,PIO�� IPXFWFS TIPXFE UIBU UIF FMFDUSPOJD FOFSHZ PG B TZTUFN JO UIF HSPVOE TUBUF DBO CF EFUFSNJOFE VQ UP BO BEEJUJWF DPOTUBOU EJSFDUMZ GSPN UIF FMFDUSPO EFOTJUZ ρ XIJDI EFQFOET PO POMZ UISFFTQBUJBM DPPSEJOBUFT� ɨJT OPUJPO GPSNT UIF CBTJT GPS EFOTJUZ GVODUJPOBM UIFPSZ %'5�

E = E[ρ]. ����

" QIZTJDBMMZ JOUVJUJWF BSHVNFOU BT UP XIZ UIF FMFDUSPO EFOTJUZ NBQT UP UIF FMFDUSPOJD FOFSHZXBT GPSNVMBUFE CZ &� #� 8JMTPO�� XIP TUBUFE UIBU UIF JOUFHSBM PG UIF EFOTJUZ ZJFMET UIF OVNCFSPG FMFDUSPOT XIJMF DVTQT JO UIF EFOTJUZ EFmOF CPUI UIF QPTJUJPOT BOE DIBSHFT PG UIF OVDMFJ�6OGPSUVOBUFMZ UIF FYBDU GVODUJPOBMf UIBU ZJFMET UIF DPSSFDU FMFDUSPOJD FOFSHZ JT VOLOPXO�

ɧF ,PIO�4IBN GPSNVMBUJPO

*O QSJODJQMF POF DPVME QFSGPSN %'5 DBMDVMBUJPOT GPS XIJDI UIF DPNQVUBUJPOBM FĊPSU JT JOEF�QFOEFOU PG UIF TJ[F PG UIF TZTUFN� *O QSBDUJDF IPXFWFS UIFTF QVSF PS PSCJUBM�GSFF %'5 NFUIPETBSF OPU ZFU BDDVSBUF FOPVHI GPS CJPDIFNJDBM DPNQVUBUJPOT NBJOMZ EVF UP UIF MBSHF VODFSUBJOUZJO DBMDVMBUJOH UIF LJOFUJD FOFSHZ� ɨF LFZ UP VTF %'5 JO DPNQVUBUJPOBM DIFNJTUSZ XBT UIF TVH�HFTUJPO NBEF CZ ,PIO BOE 4IBN�� UP SF�JOUSPEVDF PSCJUBMT BOE UP DBMDVMBUF UIF LJOFUJD FOFSHZGPS B mDUJUJPVT TZTUFN XIFSF UIF FMFDUSPOT BSF OPO�JOUFSBDUJOH CVU XIPTF EFOTJUZ JT UIF TBNF BTUIF FYBDU EFOTJUZ� 6TJOH UIF ,PIO�4IBN ,4 BQQSPBDI UIF FOFSHZ GVODUJPOBM DBO CF XSJUUFOBT

E[ρ] = T4[ρ] + EOF[ρ] + J [ρ] + EYD[ρ], ����

XIFSF T4[ρ] JT UIF FYBDU LJOFUJD FOFSHZ GPS UIF OPO�JOUFSBDUJOH TZTUFN EOF[ρ] JT UIF DPVMPNCJDBUUSBDUJPO CFUXFFO UIF FMFDUSPOT BOE UIF OVDMFJ BOE J [ρ] JT UIF BWFSBHF SFQVMTJPO CFUXFFO FMFD�USPOT� ɨFTF mSTU UISFF UFSNT DBO CF DBMDVMBUFE FYBDUMZ BOE EJSFDUMZ BOBMPHPVTMZ UP )' UIFPSZ XIJMF BMM SFNBJOJOH DPOUSJCVUJPOT J�F� DPSSFDUJPOT UP UIF LJOFUJD FOFSHZ BT XFMM BT FYDIBOHF BOEEZOBNJD DPSSFMBUJPO FĊFDUT BSF MVNQFE JOUP UIF FYDIBOHF�DPSSFMBUJPO GVODUJPOBM EYD[ρ]�

EYD[ρ] = (T [ρ]− T4[ρ]) + (EFF[ρ]− J [ρ]), ����

XIFSF T [ρ] JT UIF LJOFUJD FOFSHZ GPS UIF SFBM JOUFSBDUJOH TZTUFN BOE EFF[ρ] JT UIF FYBDU FMFDUSPOJDSFQVMTJPO�

fɨF UFSN GVODUJPOBM SFGFST UP B GVODUJPO PG BOPUIFS GVODUJPO� *O UIJT DBTF UIF FOFSHZ JT B GVODUJPO PG UIFFMFDUSPO EFOTJUZ XIJDI JT B GVODUJPO PG UIF TQBUJBM DPPSEJOBUFT�

Page 29: Multiscale computational studies of biological light capture

�� $)"15&3 �� 5)& '06/%"5*0/4 0' $0.165"5*0/"- $)&.*453:

8F OPUF UIBU TP GBS UIF UIFPSZ JT FYBDU� 6OGPSUVOBUFMZ UIF FYBDU GPSN PG EYD[ρ] JT VOLOPXOBOE IBT UP CF BQQSPYJNBUFE� "MUIPVHI UIF ,4�%'5 BQQSPBDI CSPVHIU CBDL UIF �N DPNQVUB�UJPOBM DPTU HJWJOH B TJNJMBS DPNQVUBUJPOBM FĊPSU BT )' UIFPSZ XJUI M4 TDBMJOH %'5 NFUIPETHFOFSBMMZ ZJFME CFUUFS FOFSHJFT BOE NPMFDVMBS HFPNFUSJFT UIBO UIF )' NFUIPE�

" IJFSBSDIZ PG GVODUJPOBMT

ɨF NZSJBE EJĊFSFOU GVODUJPOBMT UIBU FYJTU UPEBZ EJĊFS POMZ JO UIF GPSN PG UIF FYDIBOHF�DPSSFMB�UJPO GVODUJPOBM XIJDI JT VTVBMMZ GVSUIFS EJWJEFE JOUP BO FYDIBOHF QBSU BOE B DPSSFMBUJPO QBSU�0OF PG UIF NBJO ESBXCBDLT PG %'5 JT UIBU UIFSF JT OP DMFBS TZTUFNBUJD XBZ UP JNQSPWF UIFBDDVSBDZ PG UIF GVODUJPOBM� ɨFSF JT IPXFWFS B DPNNPOMZ BDDFQUFE IJFSBSDIZ BNPOH EJĊFSFOUGVODUJPOBM UZQFT� ɨJT IJFSBSDIZ JT PGUFO UFSNFE +BDPC�T MBEEFS PG GVODUJPOBMT���

'PS GVODUJPOBMT XPSLJOH VOEFS UIF MPDBM�EFOTJUZ BQQSPYJNBUJPO -%"�� UIF FMFDUSPO EFO�TJUZ JT BQQSPYJNBUFE UP CF VOJGPSN J�F� TMPXMZ WBSZJOH JO TQBDF� ɨJT JT B SBUIFS DSVEF BQQSPYJ�NBUJPO BOE -%" GVODUJPOBMT BSF SBSFMZ VTFE UPEBZ GPS CJPNPMFDVMBS DBMDVMBUJPOT� " TJHOJmDBOUJNQSPWFNFOU JO UIF BDDVSBDZ DBO CF PCUBJOFE JG UIF HSBEJFOU PG UIF FMFDUSPO EFOTJUZ JT UBLFO JOUPBDDPVOU ZJFMEJOH GVODUJPOBMT PG UIF HFOFSBMJ[FE HSBEJFOU BQQSPYJNBUJPO ((" UZQF� (("GVODUJPOBMT BMSFBEZ ZJFME NVDI CFUUFS HFPNFUSJFT BOE FOFSHJFT UIBO -%" GVODUJPOBMT� "O FY�BNQMF PG B QPQVMBS BOE SPCVTU ((" GVODUJPOBM UIBU IBT CFFO FYUFOTJWFMZ VTFE GPS NPEFMJOHCJPNPMFDVMFT JT UIF #1���� �� GVODUJPOBM� 5P SFBDI UIF OFYU SVOH PO UIF MBEEFS B EFQFOEFODFPO UIF TFDPOE EFSJWBUJWF PG UIF FMFDUSPO EFOTJUZ JT JOUSPEVDFE ZJFMEJOH NFUB�((" GVODUJPOBMT XIJDI JODMVEF F�H� UIF 5144�� GVODUJPOBM� "OPUIFS TVCUZQF PG ((" GVODUJPOBMT BSF UIF TP�DBMMFE IZCSJE ((" GVODUJPOBMT JO XIJDI BEEJUJPOBM JNQSPWFNFOU JT BDIJFWFE CZ JODMVEJOH UIFFYDIBOHF UFSN GSPN )' UIFPSZ� ɨF CZ GBS NPTU QPQVMBS BOE XJEFMZ VTFE IZCSJE GVODUJPOBM JT UIF#�-:1�� �� GVODUJPOBM XIJDI XF IBWF VTFE JO BMM BSUJDMFT QSFTFOUFE IFSF� -BTUMZ B EFQFOEFODFPO WJSUVBM PSCJUBMT DBO CF JODMVEFE JO UIF GVODUJPOBM� 'PS JOTUBODF EPVCMF�IZCSJE GVODUJPOBMTNJY JO BO .1��MJLF FOFSHZ FYQSFTTJPO BMUIPVHI UIJT BMTP JODSFBTFT UIF DPNQVUBUJPOBM DPTU UPUIF TBNF PSEFS BT .1��

ɨFSF BSF TPNF JTTVFT UIBU BSF DPNNPO UP BMM %'5 NFUIPET� "MNPTU BMM GVODUJPOBMT DPOUBJOUIF VOQIZTJDBM TFMG�JOUFSBDUJPO FSSPS XIJDI TUFNT GSPN UIF GBDU UIBU UIF OPO�MPDBM FYDIBOHF UFSNGSPN )' UIFPSZ JT SFQMBDFE CZ UIF FYDIBOHF�DPSSFMBUJPO GVODUJPOBM MFBEJOH UP B QPPS USFBUNFOUPG F�H� DIBSHF�USBOTGFS QIFOPNFOB� .PSFPWFS UIF NBUIFNBUJDBM GPSN PG BOZ GVODUJPOBM FTTFO�UJBMMZ IBT UP CF HVFTTFE BMUIPVHI UIFPSFUJDBM BSHVNFOUT TVDI BT SFRVJSJOH UIF DPSSFDU DVTQ BOEMPOH�SBOHF CFIBWJPST DBO IFMQ HVJEF UIF GPSNVMBUJPO��� .BOZ GVODUJPOBMT BSF CFODINBSLFEBHBJOTU B QBSUJDVMBS TFU PG FYQFSJNFOUBM EBUB PS NPSF BDDVSBUF XBWFGVODUJPO�CBTFE DBMDVMBUJPOTBOE NPEJmFE BDDPSEJOHMZ� ɨVT DBSF IBT UP CF UBLFO UP EFUFSNJOF XIFUIFS B HJWFO GVODUJPOBM JTTVJUBCMF GPS UIF QSPCMFN BU IBOE XIJDI DBO CF EJĊFSFOU GSPN UIF CFODINBSL EBUB TFU� %FTQJUFUIFTF JTTVFT %'5 NFUIPET BSF IBSE UP CFBU JO UFSNT PG UIFJS BDDVSBDZ�UP�DPNQVUBUJPOBM�DPTUSBUJP FTQFDJBMMZ GPS HSPVOE�TUBUF FOFSHFUJDT BOE HFPNFUSZ PQUJNJ[BUJPOT�

Page 30: Multiscale computational studies of biological light capture

$)"15&3 �� 5)& '06/%"5*0/4 0' $0.165"5*0/"- $)&.*453: ��

5SFBUNFOU PG EJTQFSTJPO GPSDFT

%JTQFSTJPO JT B OPO�MPDBM RVBOUVN NFDIBOJDBM DPSSFMBUJPO FĊFDU BOE JT OPU USFBUFE XJUIJO TUBO�EBSE %'5��� %PVCMF�IZCSJE GVODUJPOBMT DBO BDDPVOU GPS B QBSU PG EJTQFSTJPO UISPVHI UIF .1��MJLF FYQSFTTJPO CVU BU JODSFBTFE DPNQVUBUJPOBM DPTU� " TJNQMFS XBZ UP JODMVEF EJTQFSTJPO FĊFDUTUIBU IBT QSPWFO UP CF FYUSFNFMZ FċDJFOU JT UP JODMVEF UIF EJTQFSTJPO FOFSHZ BT BO BEE�PO UP UIFUPUBM FOFSHZ�

E%'5−% = E%'5 + EEJTQ. ����

1FSIBQT UIF NPTU XJEFMZ VTFE NFUIPE GPS DBMDVMBUJOH EEJTQ UPEBZ JT (SJNNF�T %� DPSSFDUJPO�� XIJDI XF BMTP IBWF FNQMPZFE JO UIJT XPSL� *O %'5�%� UIF EJTQFSTJPO DPSSFDUJPO JT DBMDVMBUFEBT B TVN PG UXP�CPEZ BOE UISFF�CPEZ UFSNT��� ɨF UXP�CPEZ UFSN E(2) XIJDI IBT UIF MBSHFTUDPOUSJCVUJPO UP EEJTQ DBO CF XSJUUFO BT

E(2) =∑

AB

n=6,8,10,...

snCAB

n

rnAB

fd,n(rAB), ����

XIFSF UIF TVNNBUJPO AB JT PWFS BMM BUPN QBJST JO UIF TZTUFN CABn BSF UIF n�UI PSEFS EJTQFS�

TJPO DPFċDJFOUT GPS FBDI QBJS rAB JT UIF EJTUBODF CFUXFFO UIF BUPNT JO B QBJS sn JT B TDBMJOHGBDUPS BOE fd,n JT B EBNQJOH GVODUJPO���

6UJMJ[JOH B EJTQFSTJPO DPSSFDUJPO JO DPOKVODUJPO XJUI %'5 DBMDVMBUJPOT IBT CFFO TIPXO UPJNQSPWF NPMFDVMBS HFPNFUSJFT BOE FOFSHJFT BMNPTU XJUIPVU FYDFQUJPO� *U TIPVME CF OPUFE IPX�FWFS UIBU UIF FMFDUSPOJD TUSVDUVSF JT OPU EJSFDUMZ BĊFDUFE CZ UIF EJTQFSTJPO BEE�PO BMUIPVHIJOEJSFDU FĊFDUT DBO CF QBSUMZ DBQUVSFE EVF UP UIF FĊFDU PO UIF NPMFDVMBS HFPNFUSZ�

5JNF�EFQFOEFOU EFOTJUZ GVODUJPOBM UIFPSZ

&YDJUFE TUBUFT XJUIJO %'5 DBO CF DBMDVMBUFE VTJOH MJOFBS�SFTQPOTF UJNF�EFQFOEFOU EFOTJUZ GVOD�UJPOBM UIFPSZ 5%%'5�� ��� %VF UP UIF MPX DPNQVUBUJPOBM DPTUT XJUIM3�M4 TDBMJOH 5%%'5NFUIPET IBWF CFFO JNNFOTFMZ QPQVMBS GPS EFTDSJCJOH FYDJUBUJPO TQFDUSB GPS CJPNPMFDVMFT� ɨF5%%'5 FRVBUJPOT GPS PCUBJOJOH WFSUJDBM FYDJUBUJPO FOFSHJFT ω DBO CF FYQSFTTFE BT�

(" ## "

)(9:

)= ω

(1 00 −1

)(9:

), ����

XIFSF UIF " BOE #�NBUSJDFT UIF FYBDU GPSNT PG XIJDI EFQFOE PO UIF FNQMPZFE GVODUJPOBM EFQFOE PO UIF PDDVQJFE BOE VOPDDVQJFE ,4�%'5 PSCJUBMT�

ɨF NBJO QSPCMFN XJUI 5%%'5 NFUIPET IPXFWFS JT UIBU UIF PCUBJOFE BDDVSBDZ DBO CF VO�QSFEJDUBCMF BOE JT WFSZ NVDI EFQFOEFOU PO UIF FNQMPZFE GVODUJPOBM� *U JT XFMM�LOPXO UIBU TUBO�EBSE 5%%'5 DBMDVMBUJPOT VTJOH ((" PS IZCSJE GVODUJPOBMT GBJM JO EFTDSJCJOH DIBSHF�USBOTGFS

Page 31: Multiscale computational studies of biological light capture

�� $)"15&3 �� 5)& '06/%"5*0/4 0' $0.165"5*0/"- $)&.*453:

FYDJUBUJPOT��o��� ɨJT GBJMVSF JT EVF UP UIF XSPOH BTZNQUPUJD MPOH�SBOHF 1/S CFIBWJPS PG NPTUGVODUJPOBMT XIJDI MFBET UP BSUJmDJBMMZ MPX FOFSHJFT� *OUSPEVDJOH NPSF FYBDU FYDIBOHF DBO QBSUMZSFNFEZ UIJT FĊFDU�� CVU UIF NPTU TVDDFTTGVM BQQSPBDI UP USFBUJOH DIBSHF�USBOTGFS TUBUFT XJUIJO5%%'5 IBT CFFO UIF EFWFMPQNFOU PG MPOH�SBOHF�DPSSFDUFE -$ BMTP SFGFSSFE UP BT SBOHF�TFQBSBUFE GVODUJPOBMT��o��� *O B SBOHF�TFQBSBUFE GVODUJPOBM UIF 1/S UFSN JT EJWJEFE JOUP UXPQBSUT CZ FNQMPZJOH FSSPS GVODUJPOT�

1

r12=

1− FSG(µr12)r12

+FSG(µr12)

r12, ����

XIFSF µ JT B QBSBNFUFS UIBU EFUFSNJOFT SBUJP CFUXFFO UIF MPOH�SBOHF BOE TIPSU�SBOHF DPOUSJ�CVUJPOT� ɨF $".�#�-:1�� GVODUJPOBM GPS JOTUBODF DPNCJOFT UIF IZCSJE #�-:1 GVODUJPOBMXJUI UIF -$ BQQSPBDI�

����� 'VSUIFS BQQSPYJNBUJPOT

3FTPMVUJPO PG UIF JEFOUJUZ

ɨF NPTU UJNF�DPOTVNJOH TUFQ JO NPTU RVBOUVN DIFNJDBM DBMDVMBUJPOT JT UIF FWBMVBUJPO PG UIFUXP�FMFDUSPO GPVS�DFOUFS JOUFHSBMT UIBU BSJTF GSPN UIF FMFDUSPO�FMFDUSPO SFQVMTJPO UFSN� ɨJTTUFQ DBO CF TQFE VQ CZ VTJOH UIF SFTPMVUJPO PG UIF JEFOUJUZ 3* BQQSPBDI BMTP DBMMFE EFOTJUZ�mUUJOH XIFSF QSPEVDUT PG CBTJT GVODUJPOT BSJTJOH GSPN UIF SFQVMTJPO JOUFHSBMT BSF BQQSPYJNBUFECZ FYQBOEJOH UIFN JO BO BVYJMJBSZ CBTJT TFU��o��� 8F IBWF FNQMPZFE UIF 3* BQQSPYJNBUJPO JOBMM $$� BOE "%$� DBMDVMBUJPOT JO UIJT XPSL�

-BQMBDF�USBOTGPSNFE TDBMFE PQQPTJUF�TQJO

4BNF�TQJO BOE PQQPTJUF�TQJO DPOUSJCVUJPOT UP UIF DPSSFMBUJPO FOFSHZ BSF PGUFO OPU FRVBMMZ JN�QPSUBOU EVF UP UIF FYDIBOHF FĊFDUT GSPN UIF VOEFSMZJOH )' UIFPSZ XIJDI IBT MFE UP UIF EFWFMPQ�NFOU PG WBSJBOUT PG DPSSFMBUFE NFUIPET XIFSF UIF TBNF�TQJO BOE PQQPTJUF�TQJO DPOUSJCVUJPOT BSFUSFBUFE EJĊFSFOUMZ� *O UIF TDBMFE PQQPTJUF�TQJO 404 BQQSPBDI UP DPSSFMBUFE NFUIPET UIF TBNF�TQJO DPOUSJCVUJPO JT OFHMFDUFE XIJMF UIF PQQPTJUF�TQJO DPOUSJCVUJPO JT TDBMFE CZ B GBDUPS�� ���

ɨF "%$� BOE $$� BQQSPBDIFT XIJDI GPSNBMMZ TDBMF BTM5 DBO CF SFEVDFE UPM4 TDBMJOHCZ FNQMPZJOH UIF 3* BOE 404 BQQSPYJNBUJPOT BOE CZ SFGPSNVMBUJOH UIF SBUF�MJNJUJOH TUFQ VTJOHB -BQMBDF USBOTGPSNBUJPO -5 UIF JOUFHSBM PG XIJDI JT DBMDVMBUFE OVNFSJDBMMZ VTJOH RVBESB�UVSF�� �� ��� ɨF SBUF�MJNJUJOH JOUFSNFEJBUF GPS CPUI 404�"%$� BOE 404�$$� DBMDVMBUJPOT JTUIF JOUFSNFEJBUF

Y Qai = cPT

bj

tabijBQbj, ����

Page 32: Multiscale computational studies of biological light capture

$)"15&3 �� 5)& '06/%"5*0/4 0' $0.165"5*0/"- $)&.*453: ��

XIFSF cPT = 1.3 JT UIF 404 DPFċDJFOU BOE BQbj BSF UIF UISFF�JOEFY JOUFSNFEJBUFT PCUBJOFE GSPN

UIF 3* BQQSPYJNBUJPO PG UIF GPVS�JOEFY FMFDUSPO SFQVMTJPO JOUFHSBMT��� ɨF EPVCMFT BNQMJUVEFTtabij BSF HJWFO CZ

tabij = −∑

P BPaiB

Pbj

ϵiajb, ����

XIFSF ϵiajb BSF EJĊFSFODFT CFUXFFO UIF PDDVQJFE i, j BOE VOPDDVQJFE a, b PSCJUBM FOFSHJFT��o���"QQSPYJNBUJOH UIF FOFSHZ EFOPNJOBUPS XJUI B -BQMBDF USBOTGPSNBUJPO ZJFMET

1

ϵiajb=

∫ ∞

0

FYQ(−ϵiajbt)Et ≈nL∑

z

wz FYQ(−ϵiajbtz) =nL∑

z

wz FYQ(−ϵiatz) FYQ(−ϵjbtz),

����XIFSF wz BSF UIF XFJHIUT PG UIF OVNFSJDBM JOUFHSBUJPO TDIFNF tz BSF UIF JOUFHSBUJPO QPJOUT BOEϵia = ϵi − ϵa BOE ϵjb = ϵj − ϵb� ɨF tabij DPOUSJCVUJPOT DBO CF XSJUUFO BT

tabij = −nL∑

z

wz

P

BPai FYQ(−ϵaitz) BP

bj FYQ(−ϵbjtz) ����

BOE UIF SBUF�MJNJUJOH JOUFSNFEJBUF DBO CF FYQSFTTFE BT

Y Qai = −cos

nL∑

z

wz

P

NPQz BP

ai FYQ(−ϵaitz) ����

XJUINPQ

z =∑

bj

BQbjB

Pbj FYQ(−ϵbjtz), ����

XIFSF nL JT UIF OVNCFS PG JOUFHSBUJPO QPJOUT� *O "SUJDMF ** GPS JOTUBODF XF VTFE nL � ��� XIJDI HJWFT BO FSSPS PG ���� F7 JO UIF -5 TUFQ�

ɨF -5�404 BQQSPBDI IBT CFFO GPVOE UP HJWF TJNJMBS FYDJUBUJPO FOFSHJFT BT VOTDBMFE "%$�PS $$��� ��� %VF UP UIF FNQJSJDBM 404 TDBMJOH GBDUPS IPXFWFS DBSF TIPVME CF UBLFO UP CFODI�NBSL UIFTF NFUIPET PO OFX NPMFDVMBS TZTUFNT�

ɧF GSP[FO�DPSF BQQSPYJNBUJPO

-PX�MZJOH DPSF PSCJUBMT PGUFO EP OPU TJHOJmDBOUMZ DPOUSJCVUF UP FYDJUBUJPO FOFSHJFT BOE NPSF�PWFS NPTU CBTJT TFUT EP OPU IBWF TVċDJFOU GVODUJPOT UP EFTDSJCF DPSF DPSSFMBUJPO� ɨFSFGPSF JUVTVBMMZ JT NPTU QSVEFOU UP PNJU UIF DPSF PSCJUBMT GSPN DPSSFMBUFE BC JOJUJP DBMDVMBUJPOT QSPWJE�JOH BEEJUJPOBM DPNQVUBUJPOBM TQFFEVQ� ɨJT BQQSPBDI JT DBMMFE UIF GSP[FO�DPSF BQQSPYJNBUJPO'$" BOE FYDFQU GPS TPNF CFODINBSLJOH DBMDVMBUJPOT JO "SUJDMF * JU IBT CFFO FNQMPZFE JO BMMDPSSFMBUFE DBMDVMBUJPOT JO UIJT XPSL�

Page 33: Multiscale computational studies of biological light capture

�� $)"15&3 �� 5)& '06/%"5*0/4 0' $0.165"5*0/"- $)&.*453:

3FEVDUJPO PG UIF WJSUVBM TQBDF

*O $$� PS "%$� FYDJUFE�TUBUF DBMDVMBUJPOT PG CJPNPMFDVMBS NPEFMT UIF SFMFWBOU FYDJUBUJPOTBSF HFOFSBMMZ MPX�MZJOH BOE MPDBMJ[FE PO UIF DISPNPQIPSFT� *O BEEJUJPO WFSZ IJHI�MZJOH WJS�UVBM PSCJUBMT BSF VOMJLFMZ UP DPOUSJCVUF UP UIF FYDJUBUJPO FOFSHZ EVF UP UIF MBSHF EFOPNJOBUPS JOUIF FOFSHZ FYQSFTTJPO� ɨFSFGPSF KVTU MJLF MPX�MZJOH DPSF PSCJUBMT DBO CF LFQU GSP[FO JO DPSSF�MBUFE DBMDVMBUJPOT TP DBO BMTP WFSZ IJHI�MZJOH WJSUVBM PSCJUBMT CF PNJUUFE GPSNJOH UIF CBTJT GPSUIF SFEVDFE WJSUVBM TQBDF 374 BQQSPBDI��� ɨF 374 BQQSPYJNBUJPO TJHOJmDBOUMZ SFEVDFT UIFDPNQVUBUJPOBM FĊPSU BOE NPSFPWFS MBSHF CBTJT TFUT DBO CF FNQMPZFE BT JODSFBTJOH UIF CBTJT TFUTJ[F JOUSPEVDFT B MBSHF BNPVOU PG TVQFSnVPVT WJSUVBM PSCJUBMT� ɨF 374 UISFTIPME JT EFmOFE BTUIF FOFSHZ EJĊFSFODF CFUXFFO MBTU WJSUVBM PSCJUBM UP CF LFQU JO UIF DBMDVMBUJPO BOE UIF IJHIFTUPDDVQJFE NPMFDVMBS PSCJUBM )0.0� 'PS JOTUBODF XJUI BO 374 UISFTIPME PG �� F7 EFOPUFE374�� BMM WJSUVBM PSCJUBMT BCPWF �� F7 GSPN UIF )0.0 BSF PNJUUFE JO UIF DPSSFMBUFE DBMDVMB�UJPO�

ɨF 374 BQQSPBDI IBT CFFO TVDDFTTGVMMZ VTFE JO DPNCJOBUJPO XJUI $$� DBMDVMBUJPOT PGTFWFSBM CJPNPMFDVMBS TZTUFNT JODMVEJOH SIPEPQTJO��� UIF HSFFO nVPSFTDFOU QSPUFJO ('1��� UIF QIPUPBDUJWF ZFMMPX QSPUFJO 1:1��� BOE MPCTUFS β�DSVTUBDZBOJO���� .PSFPWFS 4FOE FU BM����

CFODINBSLFE UIF QFSGPSNBODF PG UIF 374�$$� BQQSPBDI JO DBMDVMBUJPOT PG TFWFSBM CJPMPHJDBMDISPNPQIPSFT� ɨFTF TUVEJFT IBWF TIPXO UIF 374 BQQSPBDI UP CF WFSZ SFMJBCMF BOE FNQMPZJOHUIF BQQSPYJNBUJPO DBO SFEVDF UIF DPNQVUBUJPOBM FĊPSU PG DPSSFMBUFE DBMDVMBUJPOT CZ VQ UP BOPSEFS PG NBHOJUVEF XJUIPVU TJHOJmDBOUMZ BĊFDUJOH UIF BDDVSBDZ PG UIF SFTVMUT� 8F GVSUIFS TUVEZUIF SFMJBCJMJUZ BOE BQQMJDBCJMJUZ PG UIF 374 BQQSPBDI JO "SUJDMFT *�** BOE XF IBWF BMTP FNQMPZFEUIF 374 BQQSPYJNBUJPO JO BMM FYDJUFE�TUBUF DBMDVMBUJPOT SFQPSUFE JO "SUJDMFT ***�*7�

��� $MBTTJDBM NPMFDVMBS EZOBNJDT

2VBOUVN DIFNJDBM DBMDVMBUJPOT BSF JOWBMVBCMF GPS EFTDSJCJOH UIF FMFDUSPOJD TUSVDUVSF PG BOZNPMFDVMBS TZTUFN� )PXFWFS TFWFSBM FTTFOUJBM QIFOPNFOB UIBU PDDVS JO QIPUPCJPMPHJDBM TZTUFNTDBOOPU CF USFBUFE RVBOUVN DIFNJDBMMZ BT NPEFMT DPNQSJTJOH VQ UP IVOESFET PG UIPVTBOET PGBUPNT PG TPMWBUFE PGUFO NFNCSBOF�CPVOE QIPUPBDUJWF QSPUFJOT BSF SFRVJSFE� 'VSUIFSNPSF JOPSEFS UP EFTDSJCF UIF EZOBNJD BTQFDU PG UIFTF TZTUFNT TVDI BT TPMWBUJPO PS EFTPMWBUJPO FWFOUT nJQQJOH PG BNJOP BDJE SFTJEVFT PS IFMJY NPWFNFOU BMM PG XIJDI DBO CF SFMFWBOU GPS UIF MJHIUBDUJWBUJPO QSPDFTT B DPNQVUBUJPOBMMZ NVDI NPSF BQQSPYJNBUF GSBNFXPSL IBT UP CF FNQMPZFE�*O NPMFDVMBS CJPQIZTJDT DMBTTJDBM NPMFDVMBS EZOBNJDT .% TJNVMBUJPOT BSF UIF UPPM PG DIPJDF�

*O DMBTTJDBM CJPNPMFDVMBS .% TJNVMBUJPOT UIF GVOEBNFOUBM FRVBUJPO UP CF TPMWFE JT /FXUPO�TTFDPOE MBX PG NPUJPO�

'i = miBi = miE2SiEt2

= −∇U(S), ����

Page 34: Multiscale computational studies of biological light capture

$)"15&3 �� 5)& '06/%"5*0/4 0' $0.165"5*0/"- $)&.*453: ��

XIFSF 'i JT UIF GPSDF PO UIF i�UI QBSUJDMF mi JT UIF NBTT PG UIF QBSUJDMF Bi JT UIF BDDFMFSBUJPO BOE Si JT UIF QPTJUJPO PG UIF QBSUJDMF� ɨF GPSDF JT UIF OFHBUJWF HSBEJFOU PG UIF QPUFOUJBM FOFSHZGVODUJPO U XIJDI JT SFQSFTFOUFE VTJOH BO FNQJSJDBM GPSN�

����� ɧF QPUFOUJBM FOFSHZ GVODUJPO

*O PSEFS UP USFBU NPMFDVMBS TZTUFNT VTJOH DMBTTJDBM QIZTJDT B QPUFOUJBM FOFSHZ GVODUJPO UIBU JT BDPNQSPNJTF CFUXFFO TJNQMJDJUZ BOE BDDVSBDZ JT OFFEFE� 'PS NPTU CJPNPMFDVMBS .% TJNVMB�UJPOT UIF QPUFOUJBM FOFSHZ GVODUJPO JT FYQSFTTFE BT

UUPUBM = UJOU + UFYU, ����

XIFSF UIF UPUBM FOFSHZ JT DPNQPTFE PG CPOEFE JOUFSOBM UFSNT BOE OPO�CPOEFE FYUFSOBM UFSNT�

UJOU =∑

b

Kb(b− b0)2 +

θ

Kθ(θ − θ0)2 +

χ

Kχ[1 + DPT(nχ− σ)] +∑

φ

Kθ(φ− φ0)2

����

UFYU =∑

i<j

(ϵij

[(RNJO,ij

rij

)12

−(RNJO,ij

rij

)6]+

qiqjrij

). ����

ɨF JOUFSOBM QPUFOUJBM UJOU DPOUBJOT IBSNPOJD UFSNT GPS CPOE b TUSFUDIJOH BOE GPS UIF CFOEJOHPG CPOE BOHMFT θ EJIFESBMT χ BOE JNQSPQFS EJIFESBMT φ J�F� PVU�PG�QMBOF EJTUPSUJPOT�

*O UIF FYUFSOBM QPUFOUJBM UFYU BUPNT i, j BSF DPOTJEFSFE BT IBSE TQIFSFT XJUI QBSUJBM DIBSHFTq UIBU JNQMJDJUMZ JODMVEF CPUI UIF OVDMFBS DIBSHF BOE UIF DIBSHF PG UIF FMFDUSPOT� ɨF BUPNTJOUFSBDU XJUI FBDI PUIFS UISPVHI UIF $PVMPNC QPUFOUJBM XIJMF EJTQFSTJPO GPSDFT BSF NPEFMFEXJUI B TJNQMF NBUIFNBUJDBM GPSN DBMMFE B -FOOBSE�+POFT QPUFOUJBM XIFSF ϵij JT UIF EFQUI PG UIFQPUFOUJBM XFMM BOE RNJO,ij JT UIF FRVJMJCSJVN EJTUBODF�

ɨF FYBDU GPSN PGU BMPOH XJUI UIF DIPTFO TFU PG QBSBNFUFST J�F� UIF BUPNJD QBSUJBM DIBSHFT WBO EFS 8BBMT SBEJJ FRVJMJCSJVN CPOE MFOHUIT BOE BOHMFT BOE GPSDF DPOTUBOUT EFmOF UIF GPSDFmFME� *O CJPNPMFDVMBS BQQMJDBUJPOT UIF NPTU XJEFMZ VTFE GPSDF mFMET BSF $)"3..��� XIJDIXF IBWF FNQMPZFE JO UIJT XPSL ".#&3��� BOE (30.04���� 8JUI HJWFO JOJUJBM DPPSEJOBUFTBOE B DIPTFO GPSDF mFME /FXUPO�T TFDPOE MBX DBO CF QSPQBHBUFE VTJOH F�H� 7FMPDJUZ 7FSMFU���

JOUFHSBUJPO� %FTQJUF UIF TJNQMF GPSN PG UIF QPUFOUJBM FOFSHZ GVODUJPO DMBTTJDBM .% TJNVMBUJPOTIBWF CFFO JNNFOTFMZ QPXFSGVM JO EFTDSJCJOH UIF EZOBNJDT PG QSPUFJOT���o����

Page 35: Multiscale computational studies of biological light capture

�� $)"15&3 �� 5)& '06/%"5*0/4 0' $0.165"5*0/"- $)&.*453:

��� .VMUJTDBMF NFUIPET

����� )ZCSJE RVBOUVN NFDIBOJDT�NPMFDVMBS NFDIBOJDT

ɨF IZCSJE RVBOUVN NFDIBOJDT�NPMFDVMBS NFDIBOJDT 2.�.. BQQSPBDI JOJUJBMMZ EFWFMPQFECZ 8BSTIFM -FWJUU BOE ,BSQMVT��� ��� JT CZ GBS UIF NPTU QPQVMBS NVMUJTDBMF NFUIPE JO VTFUPEBZ� *O B 2.�.. DBMDVMBUJPO B TFMFDUFE SFHJPO VTVBMMZ UIF BDUJWF TJUF PG BO FO[ZNF PS UIFDISPNPQIPSF PG B QIPUPBDUJWF QSPUFJO JT USFBUFE RVBOUVN NFDIBOJDBMMZ 2. XIJMF UIF SFTUPG UIF FOWJSPONFOU JT NPEFMFE DMBTTJDBMMZ BT EFTDSJCFE JO 4FDUJPO ���� 2.�.. NFUIPET IBWFCFFO WFSZ TVDDFTTGVM JO EFTDSJCJOH TFWFSBM CJPNPMFDVMFT���o��� XIJDI VMUJNBUFMZ MFBE UP 8BSTIFM -FWJUU BOE ,BSQMVT CFJOH BXBSEFE UIF ���� /PCFM 1SJ[F JO $IFNJTUSZ�

ɨFSF BSF UXP NBJO XBZT GPS DBMDVMBUJOH UIF 2.�.. FOFSHZ� B TVCUSBDUJWF TDIFNF BOE BOBEEJUJWF TDIFNF� *O UIF TVCUSBDUJWF TDIFNF UIF FOFSHZ GPS UIF GVMM TZTUFN JT DBMDVMBUFE BU UIF.. MFWFM XIJMF UIF RVBOUVN DIFNJDBM FOFSHZ GPS UIF 2. SFHJPO JT BEEFE BT B DPSSFDUJPO BGUFSXIJDI UIF .. FOFSHZ PG UIF 2. SFHJPO JT TVCUSBDUFE UP DPSSFDU GPS EPVCMF�DPVOUJOH�

E = E..(2. + ..) + E2.(2.)− E..(2.), ����

XIFSF UIF TVCTDSJQUT EFOPUF UIF FNQMPZFE MFWFM PG UIFPSZ XIJMF UIF QBSFOUIFTFT EFOPUF UIF TVC�SFHJPO PG UIF TZTUFN� ɨF TVCUSBDUJWF TDIFNF TVĊFST GSPN TPNF NBKPS ESBXCBDLT IPXFWFS� ɨFNBJO JTTVF JT UIBU UIF 2. SFHJPO JT OPU QPMBSJ[FE CZ UIF .. FOWJSPONFOU� .PSFPWFS GPSDFmFME QBSBNFUFST BSF OFFEFE GPS UIF XIPMF TZTUFN XIJDI JOUSPEVDFT TPNF QBSBNFUFSJ[BUJPO XPSLXIFO F�H� OPO�QSPUFJO DISPNPQIPSFT BSF QSFTFOU�

*O UIF BEEJUJWF TDIFNF UIF UPUBM FOFSHZ JT B TVN PG UISFF UFSNT�

E = E2.(2.) + E..(..) + E2./..(2. + ..), ����

XIFSF UIF DPVQMJOH CFUXFFO UIF 2. BOE .. SFHJPOT JT USFBUFE FYQMJDJUMZ UISPVHI UIF E2./..UFSN XIJDI DBO CF EFTDSJCFE JO EJĊFSFOU XBZT� *O UIF TJNQMFTU BQQSPBDI DBMMFE NFDIBOJDBMFNCFEEJOH BMM JOUFSBDUJPOT CFUXFFO UIF 2. BOE .. SFHJPOT BSF USFBUFE BU UIF .. MFWFMBDDPSEJOH UP UIF DIPTFO GPSDF mFME� )PXFWFS NFDIBOJDBM FNCFEEJOH IBT GBMMFO PVU PG GBWPSEVF UP UIF MBDL PG QPMBSJ[BUJPO PG UIF 2. SFHJPO CZ UIF .. FOWJSPONFOU� ɨF GBWPSFE BOENPTU QPQVMBS BQQSPBDI JT SFGFSSFE UP BT FMFDUSPTUBUJD FNCFEEJOH XIFSF UIF .. FOWJSPONFOU JTFYQMJDJUMZ DPOTJEFSFE BT QPJOU DIBSHFT JO UIF 2. )BNJMUPOJBO EJSFDUMZ BOBMPHPVTMZ UP IPX UIF2. OVDMFBS DIBSHFT BSF USFBUFE� 6TJOH UIF FMFDUSPTUBUJD FNCFEEJOH BQQSPBDI UIF 2. SFHJPO JTFYQMJDJUMZ QPMBSJ[FE CZ UIF .. FOWJSPONFOU�

0OF TIPVME BMTP DPOTJEFS IPX UIF CPVOEBSZ CFUXFFO UIF RVBOUVN BOE DMBTTJDBM SFHJPOTJT USFBUFE� *O UIF TJNQMFTU BQQSPBDI UIF CPVOEBSJFT PG UIF 2. SFHJPO BSF TBUVSBUFE XJUI TP�DBMMFE MJOL BUPNT��� XIJDI NPTU PGUFO BSF IZESPHFO BUPNT BMUIPVHI BOZ NPOPWBMFOU BUPN

Page 36: Multiscale computational studies of biological light capture

$)"15&3 �� 5)& '06/%"5*0/4 0' $0.165"5*0/"- $)&.*453: ��

DBO CF VTFE� ɨF MJOL BUPNT BSF OPU QSFTFOU JO UIF .. SFHJPO BOE DPOWFSTFMZ UP BWPJE PWFS�QPMBSJ[BUJPO UIF .. BUPNT OFBSFTU UP UIF MJOL BUPNT BSF VTVBMMZ FYDMVEFE GSPN UIF 2. DBMDV�MBUJPO�

����� 'SP[FO�EFOTJUZ FNCFEEJOH*O B NVMUJTDBMF DBMDVMBUJPO CPUI UIF SFHJPO PG JOUFSFTU BT XFMM BT UIF FOWJSPONFOU DBO CF USFBUFEBU UIF 2. MFWFM� *O GSP[FO�EFOTJUZ FNCFEEJOH '%& UIFPSZ JOJUJBMMZ EFWFMPQFE CZ 8FTPMPXTLJBOE 8BSTIFM��� UIF UPUBM EFOTJUZ PG UIF TZTUFN ρ JT EJWJEFE JOUP TVCTZTUFNT " BOE #�

ρ = ρ" + ρ#, ����

XIFSF ρ" JT UIF SFHJPO PG JOUFSFTU F�H� UIF DISPNPQIPSF BOE ρ# JT UIF FOWJSPONFOU� 6TJOHUIF '%& BQQSPBDI ρ" JT QPMBSJ[FE CZ UIF RVBOUVN DIFNJDBMMZ DBMDVMBUFE FMFDUSPO EFOTJUZ PG UIFFOWJSPONFOU BT PQQPTFE UP mYFE QPJOU DIBSHFT BT JO 2.�..� 5P EBUF NPTU '%& TUVEJFT IBWFCFFO DPOEVDUFE BU UIF 5%%'5 MFWFM CVU XBWFGVODUJPO�CBTFE BQQSPBDIFT IBWF BMTP CFFO EFWFM�PQFE���� ɨF '%& BQQSPBDI IBT CFFO TVDDFTTGVMMZ BQQMJFE JO TUVEJFT PG TFWFSBM QIPUPCJPMPHJDBMTZTUFNT JODMVEJOH MJHIU�IBSWFTUJOH TZTUFNT��� ��� BOE WFSUFCSBUF QIPUPSFDFQUPST����

Page 37: Multiscale computational studies of biological light capture

$IBQUFS �

"O JOUSPEVDUJPO UP DPNQVUBUJPOBMQIPUPCJPMPHZ

*O UIJT DIBQUFS XF XJMM SFWJFX CBTJD TQFDUSPTDPQJD UFSNJOPMPHZ BOE DPWFS UIF NBJO XBZT CZXIJDI CJPMPHJDBM FOWJSPONFOUT BĊFDU UIF MJHIU�BCTPSCJOH QSPQFSUJFT PG DISPNPQIPSFT� 'JOBMMZ UIF NBJO TUSBUFHJFT FNQMPZFE JO UIJT XPSL GPS TJNVMBUJOH CJPNPMFDVMBS BCTPSQUJPO TQFDUSB BSFEJTDVTTFE�

��� &MFDUSPOJD FYDJUBUJPO FOFSHJFT

����� 7FSUJDBM USBOTJUJPOT

8JUIJO UIF #PSO�0QQFOIFJNFS BQQSPYJNBUJPO 4FDUJPO ����� POF DBO BTTVNF UIBU UIF QIP�UPFYDJUBUJPO BĊFDUT UIF FMFDUSPO EFOTJUZ BU B NVDI GBTUFS UJNFTDBMF UIBO JU BĊFDUT UIF QPTJUJPOT PGUIF OVDMFJ� ɨJT JNQMJFT UIBU UIF NPMFDVMBS HFPNFUSZ BTTVNFE UP CF UIF HSPVOE�TUBUF TUSVDUVSF TUBZT VODIBOHFE VQPO FYDJUBUJPO� ɨJT BTTVNQUJPO JT BMTP DBMMFE UIF 'SBODL�$POEPO��� ��� QSJO�DJQMF BOE USBOTJUJPOT PG UIJT UZQF BSF UFSNFE WFSUJDBM USBOTJUJPOT 'JH� ���"� ɨF DPSSFTQPOEJOHFOFSHJFT GPS WFSUJDBM USBOTJUJPOT BSF SFGFSSFE UP BT WFSUJDBM FYDJUBUJPO FOFSHJFT 7&&T�

����� "EJBCBUJD USBOTJUJPOT BOE WJCSPOJD FĊFDUT

*O DPOUSBTU UP 7&&T BEJBCBUJD FYDJUBUJPO FOFSHJFT SFGFS UP USBOTJUJPOT CFUXFFO UIF SFMBYFE HSPVOE�TUBUF BOE FYDJUFE�TUBUF HFPNFUSJFT XIJDI JT XIZ UIFZ BSF BMTP UFSNFE ��� USBOTJUJPOT 'JH� ���"�5P PCUBJO BEJBCBUJD FYDJUBUJPO FOFSHJFT POF NVTU UIFSFGPSF BMTP QFSGPSN B HFPNFUSZ PQUJNJ[BUJPOPO UIF FYDJUFE�TUBUF QPUFOUJBM FOFSHZ TVSGBDF XIJDI JT PGUFO DPNQVUBUJPOBMMZ QSPIJCJUJWF FTQF�DJBMMZ GPS MBSHF CJPNPMFDVMBS NPEFMT� *O BEEJUJPO UP BEJBCBUJD FYDJUBUJPO FOFSHJFT WJCSPOJD FĊFDUT

��

Page 38: Multiscale computational studies of biological light capture

$)"15&3 �� "/ */530%6$5*0/ 50 $0.165"5*0/"- 1)050#*0-0(: ��

Ener

gyisolated

chromophorestrained

chromophorechromophore

in protein monomer dimer monomer

∆Estrain ∆Eel

GS

ES

B

Ener

gy

GS

ES

C

Molecular geometry

GS

ES

Ener

gy

A

vertical(VEE)

adiabatic(0-0)

'JHVSF ���� 4JNQMJmFE TDIFNBUJD SFQSFTFOUBUJPOT PG UIF HSPVOE�TUBUF (4 BOE FYDJUFE�TUBUF &4 FOFSHZ MFWFMT EVS�JOH EJĊFSFOU FYDJUBUJPO QSPDFTTFT� " " +BCMPOTLJ EJBHSBN JMMVTUSBUJOH WFSUJDBM 7&& BOE BEJBCBUJD ��� USBOTJUJPOT�ɨF IPSJ[POUBM MJOFT SFQSFTFOU WJCSBUJPOBM FOFSHZ MFWFMT� # ɨF NBJO XBZT CZ XIJDI QSPUFJOT BĊFDU UIF MJHIU BC�TPSQUJPO PG DISPNPQIPSFT� *O UIJT FYBNQMF TUSBJO FĊFDUT ∆ETUSBJO BSF SFETIJGUJOH BOE FMFDUSPTUBUJD FĊFDUT ∆EFMBSF CMVFTIJGUJOH� $ ɨF FYDJUPOJD DPVQMJOH CFUXFFO DISPNPQIPSFT MFBET UP B TQMJUUJOH PG UIF FYDJUFE�TUBUF FOFSHZMFWFMT�

DBO BMTP CF JODMVEFE��� ���� )PXFWFS UIJT SFRVJSFT UIF DBMDVMBUJPO PG UIF NPMFDVMBS )FTTJBO GPSUIF FYDJUFE TUBUF XIJDI JNQMJFT BEEJUJPOBM DPNQVUBUJPOBM FĊPSU� %VF UP UIF MBSHF CJPNPMFDV�MBS NPEFMT TUVEJFE IFSF BMM PG UIF FYDJUBUJPO FOFSHJFT DBMDVMBUFE XJUIJO UIJT XPSL BSF 7&&T BOEIBWF CFFO DBMDVMBUFE FJUIFS GPS RVBOUVN DIFNJDBMMZ PQUJNJ[FE HSPVOE�TUBUF TUSVDUVSFT PS GPSTUSVDUVSFT PCUBJOFE GSPN 2.�.. .% USBKFDUPSJFT�

��� )PX QSPUFJO FOWJSPONFOUT BĊFDU CJPMPHJDBM DISPNPQIPSFT

����� (FPNFUSJD TUSBJO

8IFO FNCFEEFE JOTJEF QSPUFJOT CJPMPHJDBM DISPNPQIPSFT BSF HFPNFUSJDBMMZ TUSBJOFE DPNQBSFEUP UIFJS SFMBYFE HBT�QIBTF TUSVDUVSFT� "T UIF QPUFOUJBM FOFSHZ TVSGBDF GPS UIF HSPVOE TUBUF MJLFMZEJĊFST GSPN UIBU PG UIF FYDJUFE TUBUF UIF FOFSHZ HBQ CFUXFFO UIF HSPVOE BOE UIF FYDJUFE TUBUFTXJMM CF BMUFSFE QVSFMZ EVF UP UIF NPMFDVMBS TUSBJO JNQPTFE CZ UIF QSPUFJO 'JH� ���#� 4USBJOFĊFDUT DBO CF CPUI SFETIJGUJOH BOE CMVFTIJGUJOH BOE XFSF LOPXO UP CF B GBDUPS GPS F�H� SFUJOBMBMSFBEZ JO UIF FBSMZ ����T����

4USBJO�JOEVDFE BCTPSQUJPO TIJGUT DBO CF DBMDVMBUFE BT UIF EJĊFSFODF CFUXFFO UIF HBT�QIBTF7&& PG UIF DISPNPQIPSF EJSFDUMZ FYUSBDUFE GSPN UIF QSPUFJO NPEFM BOE UIF 7&& GPS UIF TUSVD�UVSBMMZ SFMBYFE HBT�QIBTF DISPNPQIPSF��� ���� *O BEEJUJPO UP JOnVFODJOH BCTPSQUJPO TQFDUSB TUSBJO JT BMTP LOPXO UP BĊFDU F�H� UIF JTPNFSJ[BUJPO SFBDUJPOT JO SIPEPQTJOT���o��� UIF QIPUPBD�UJWF ZFMMPX QSPUFJO��� ���o��� BOE UIF HSFFO nVPSFTDFOU QSPUFJO����

Page 39: Multiscale computational studies of biological light capture

�� $)"15&3 �� "/ */530%6$5*0/ 50 $0.165"5*0/"- 1)050#*0-0(:

����� &MFDUSPTUBUJD mFME FĊFDUT

&MFDUSJD DIBSHFT BOE EJQPMFT XJUIJO B QSPUFJO JOEVDF BO FMFDUSPTUBUJD mFME XIJDI DBO TUSPOHMZQFSUVSC UIF HSPVOE BOE FYDJUFE TUBUFT PG B DISPNPQIPSF� ɨJT FĊFDU JT FTQFDJBMMZ QSPOPVODFEXIFO UIF DIBSHF EJTUSJCVUJPO PG UIF DISPNPQIPSF TJHOJmDBOUMZ EJĊFST JO UIF HSPVOE TUBUF BOE UIFFYDJUFE TUBUF� ɨF FMFDUSPTUBUJD mFME JNQPTFE CZ UIF QSPUFJO DBO UIFO QSFGFSFOUJBMMZ TUBCJMJ[F PSEFTUBCJMJ[F UIF SFMBUJWF FOFSHZ MFWFMT MFBEJOH UP B DIBOHF JO UIF BCTPSQUJPO XBWFMFOHUI� ɨF NPTUJMMVTUSBUJWF FYBNQMF PG UIJT FĊFDU JT UIF SFUJOBM DISPNPQIPSF��� XIFSF QPTJUJWF DIBSHF JT DPODFO�USBUFE PO POF FOE PG UIF DISPNPQIPSF JO UIF HSPVOE TUBUF XIFSFBT EVSJOH QIPUPFYDJUBUJPO QPTJUJWF DIBSHF JT USBOTGFSSFE UPXBSE UIF PQQPTJUF FOE PG UIF NPMFDVMF� $IBSHFE PS QPMBS BNJOPBDJE SFTJEVFT TVSSPVOEJOH UIF SFUJOBM DBO UIFO TUSPOHMZ BĊFDU UIF HSPVOE�TUBUF BOE FYDJUFE�TUBUFFOFSHJFT TIJGUJOH UIF BCTPSQUJPO TQFDUSVN�

&MFDUSPTUBUJD BCTPSQUJPO TIJGUT DBO CF DBMDVMBUFE CZ DPNQBSJOH UIF 7&& PG UIF DISPNPQIPSFmYFE JO JUT QSPUFJO HFPNFUSZ UP UIF 7&& DBMDVMBUFE GPS UIF GVMM NPEFM 'JH� ���#���o���� "T XJUINPMFDVMBS TUSBJO FĊFDUT FMFDUSPTUBUJD mFME FĊFDUT BSF BMTP LOPXO UP BĊFDU UIF QIPUPJTPNFSJ[BUJPOQSPQFSUJFT PG DISPNPQIPSFT����

����� 1PMBSJ[BUJPO FĊFDUT

"T DIBSHF USBOTGFS NBZ PDDVS EVSJOH QIPUPFYDJUBUJPO TPNF DIBSHF DBO BMTP CF USBOTGFSSFE GSPNUIF DISPNPQIPSF UP UIF FOWJSPONFOU PS WJDF WFSTB� 5P JODMVEF QPMBSJ[BUJPO FĊFDUT JO DBMDV�MBUJPOT JEFBMMZ POF TIPVME FNQMPZ GVMMZ RVBOUVN DIFNJDBM NPEFMT XIFSF BU MFBTU UIF mSTUTPMWBUJPO TQIFSF PG BNJOP BDJE SFTJEVFT JT USFBUFE BU UIF 2. MFWFM� 4UBOEBSE 2.�.. DBM�DVMBUJPOT XIFSF POMZ UIF DISPNPQIPSF JT USFBUFE RVBOUVN NFDIBOJDBMMZ XIJMF UIF FOWJSPONFOUJT NPEFMFE VTJOH mYFE QPJOU DIBSHFT DPOTJEFS UIF QPMBSJ[BUJPO PG UIF 2. SFHJPO CZ UIF ..FOWJSPONFOU CVU UIFZ EP OPU DPOTJEFS UIF CBDL�QPMBSJ[BUJPO CFUXFFO UIF DISPNPQIPSF BOE UIFQSPUFJO� 1PMBSJ[BCMF GPSDF mFMET IPXFWFS DPVME QBSUMZ DBQUVSF UIJT FĊFDU���o����

����� &YDJUPOJD DPVQMJOH

8IFO UXP PS NPSF DISPNPQIPSFT BSF JO DMPTF QSPYJNJUZ UP FBDI PUIFS UIFZ DBO CF FMFDUSPO�JDBMMZ FYDJUFE BT B VOJU J�F� UIF NPMFDVMFT BSF FYDJUPOJDBMMZ DPVQMFE 'JH� ���$� ɨF JOUFSBD�UJPO CFUXFFO UIF USBOTJUJPO EJQPMFT PG UXP NPOPNFSJD DISPNPQIPSFT MFBET UP B TQMJUUJOH PG UIFFYDJUFE�TUBUF FOFSHZ MFWFMT� POF TUBUF XJMM CF MPXFS JO FOFSHZ BOE UIF PUIFS XJMM CF IJHIFS� ɨFNBHOJUVEF PG UIF TQMJUUJOH BT XFMM BT UIF PTDJMMBUPS TUSFOHUIT PG UIF FYDJUFE TUBUFT EFQFOE PO UIFSFMBUJWF PSJFOUBUJPOT PG UIF USBOTJUJPO EJQPMFT BOE PO UIF DISPNPQIPSF�DISPNPQIPSF EJTUBODF�&YDJUPOJD DPVQMJOH JT FTQFDJBMMZ JNQPSUBOU GPS F�H� QIPUPTZOUIFUJD TZTUFNT XIFSF TFWFSBM QJH�NFOU NPMFDVMFT JOUFSBDU��� ����

Page 40: Multiscale computational studies of biological light capture

$)"15&3 �� "/ */530%6$5*0/ 50 $0.165"5*0/"- 1)050#*0-0(: ��

��� .PEFMJOH CJPNPMFDVMFT

����� 2VBOUVN DIFNJDBM DMVTUFS NPEFMT1FSIBQT POF PG UIF NPTU FDPOPNJDBM XBZT UP CVJME CJPNPMFDVMBS NPEFMT JT UP VUJMJ[F RVBOUVNDIFNJDBM DMVTUFS NPEFMT��� ��� J�F� NPEFMT UIBU BSF FYUSBDUFE GSPN FYQFSJNFOUBM DSZTUBM TUSVDUVSFTBOE DPOTJTU PG UIF DISPNPQIPSF BOE TPNF TVSSPVOEJOH BNJOP BDJE SFTJEVFT BOE QPUFOUJBM XBUFSNPMFDVMFT� "GUFS TFMFDUJOH B TVJUBCMZ TJ[FE NPEFM UIF BNJOP BDJE SFTJEVFT BSF NPTU PGUFO DVUBU UIF $β BUPN BGUFS XIJDI IZESPHFO BUPNT BSF BEEFE� ɨF NPMFDVMBS TUSVDUVSF PG UIF DIPTFODMVTUFS JT UIFO PQUJNJ[FE F�H� BU UIF %'5�%� MFWFM XIJMF DPOTUSBJOJOH UFSNJOBM BUPNT UP UIFJSDSZTUBMMPHSBQIJD QPTJUJPOT UP TJNVMBUF QSPUFJO TUSBJO� ɨF EJFMFDUSJD FOWJSPONFOU PG UIF QSPUFJODBO CF NPEFMFE VTJOH BO JNQMJDJU TPMWFOU NPEFM TVDI BT UIF DPOEVDUPS�MJLF TDSFFOJOH NPEFM$04.0��� ����

"MUIPVHI UIFZ BSF SFMBUJWFMZ TJNQMF NPEFMT UIF VTF PG 2. DMVTUFS NPEFMT IBT TFWFSBM BE�WBOUBHFT� ɨF DMVTUFS NPEFMT BSF SFMBUJWFMZ TUSBJHIUGPSXBSE BMUIPVHI CZ OP NFBOT USJWJBM UPQSFQBSF CBTFE PO BWBJMBCMF DSZTUBM TUSVDUVSFT BOE DPOWFSHFODF PG UIF TUSVDUVSF PQUJNJ[BUJPOT JTPGUFO GFBTJCMF EVF UP UIF SFMBUJWFMZ TNBMM OVNCFS PG EFHSFFT PG GSFFEPN� *O BEEJUJPO UIF RVBO�UVN NFDIBOJDBM JOUFSBDUJPO CFUXFFO UIF DISPNPQIPSF BOE OFBSCZ SFTJEVFT DBO CF NPEFMFE BUBO BDDVSBUF MFWFM PG UIFPSZ� )PXFWFS UIF NBJO DIBMMFOHF JT UP JODMVEF BMM SFMFWBOU BNJOP BDJESFTJEVFT JO UIF DMVTUFS BOE POF UZQJDBMMZ IBT UP SFMZ PO DIFNJDBM�CJPDIFNJDBM JOUVJUJPO BT XFMMBT PO EBUB GSPN CJPJOGPSNBUJDT JO UIF CVJMEJOH PG UIF NPEFM� *U DBO BMTP CF DIBMMFOHJOH UP JO�DMVEF EZOBNJD FĊFDUT VTJOH 2. DMVTUFS NPEFMT� $MVTUFS NPEFMT IBWF CFFO FNQMPZFE JO TUVEJFTPG F�H� WFSUFCSBUF SIPEPQTJO��� BOE UIF QMBOU QIPUPSFDFQUPS 673����� *O UIJT XPSL XF IBWFFNQMPZFE 2. DMVTUFS NPEFMT JO "SUJDMFT *�***�

����� )ZCSJE RVBOUVN NFDIBOJDT�NPMFDVMBS NFDIBOJDT.PEFMJOH UIF FOWJSPONFOU VTJOH 2.�.. DBMDVMBUJPOT JT BO FYDFMMFOU XBZ UP DPNQMFNFOU DMVT�UFS NPEFMT� "MUIPVHI EFmOJOH UIF 2. SFHJPO TIBSFT UIF TBNF DIBMMFOHFT BT TFMFDUJOH UIF TJ[FPG UIF RVBOUVN DIFNJDBM DMVTUFS NPEFMT��� JO B 2.�.. DBMDVMBUJPO BOZUIJOH UIBU JT OPU JO�DMVEFE JO UIF 2. SFHJPO JT BU MFBTU USFBUFE BU UIF .. MFWFM XIFSFBT UIF JOGPSNBUJPO XPVME CFUPUBMMZ MPTU JO UIF DPSSFTQPOEJOH DMVTUFS NPEFM� *O BEEJUJPO JO 2.�.. DBMDVMBUJPOT B WFSZIJHI MFWFM PG UIFPSZ DBO CF BĊPSEFE JG UIF 2. SFHJPO JT TNBMM BMUIPVHI POF MPTFT UIF RVBOUVNDIFNJDBM JOUFSBDUJPO XJUI UIF FOWJSPONFOU XIFO VTJOH WFSZ TNBMM 2. SFHJPOT� ɨF TUSVDUVSFDPOWFSHFODF PG 2.�.. NPEFMT DBO BMTP CF QSPCMFNBUJD EVF UP UIF MBSHF OVNCFS PG EFHSFFTPG GSFFEPN BOE B SFMBUJWFMZ nBU QPUFOUJBM FOFSHZ TVSGBDF BMUIPVHI UIJT DBO CF SFNFEJFE CZ DPO�TUSBJOJOH SFTJEVFT PVUTJEF TPNF EJTUBODF UISFTIPME GSPN UIF DISPNPQIPSF� 8IFO DPOTJEFSJOHEZOBNJD FĊFDUT VTJOH F�H� 2.�.. .% TJNVMBUJPOT BU UIF %'5 MFWFM UIF SFTVMUJOH USBKFDUP�SJFT DBO CF FNQMPZFE UP TJNVMBUF MJOF CSPBEFOJOH CZ DBMDVMBUJOH 7&&T GPS TUSVDUVSBM TOBQTIPUT

Page 41: Multiscale computational studies of biological light capture

�� $)"15&3 �� "/ */530%6$5*0/ 50 $0.165"5*0/"- 1)050#*0-0(:

PCUBJOFE GSPN UIF USBKFDUPSJFT�*U DBO CF DIBMMFOHJOH UP QSFQBSF 2.�.. NPEFMT BT POF IBT UP IBWF TPNF GBNJMJBSJUZ XJUI

UIF DPNNPO GPSDF mFMET VTFE UP SFQSFTFOU UIF DMBTTJDBM SFHJPO� ɨF 2.�.. NPEFMT BSF VTVBMMZQSFQBSFE CZ JOJUJBM DMBTTJDBM .% SFMBYBUJPOT��� TP GPSDF mFME QBSBNFUFSJ[BUJPO NBZ CF SFRVJSFEGPS FYUFSOBM DP�GBDUPST TVDI BT DISPNPQIPSFT� "O JOUFSFTUJOH IJHI�UISPVHIQVU BQQSPBDI GPSQSFQBSJOH 2.�.. NPEFMT XBT SFDFOUMZ QSFTFOUFE CZ 0MJWVDDJ BOE DP�XPSLFST���� ɨF 2.DMVTUFS BOE 2.�.. BQQSPBDIFT GPS NPEFMJOH CJPNPMFDVMBS TQFDUSB IBWF BMTP SFDFOUMZ CFFODPNQBSFE CZ 6EWBSIFMZJ FU BM���� 8F IBWF FNQMPZFE 2.�.. DBMDVMBUJPOT JO "SUJDMFT ***�*7�

Page 42: Multiscale computational studies of biological light capture

��

Page 43: Multiscale computational studies of biological light capture

$IBQUFS �

4UVEJFE QIPUPCJPMPHJDBM TZTUFNT

��� ɧF HSFFO nVPSFTDFOU QSPUFJO

ɨF CJPMVNJOFTDFODF PG TFWFSBM NBSJOF PSHBOJTNT PDDVST XIFO UIF HSFFO nVPSFTDFOU QSPUFJO('1 XIJDI XBT JOJUJBMMZ EJTDPWFSFE JO UIF KFMMZmTI "FRVPSFB WJDUPSJB FNJUT HSFFO QIPUPOTVOEFS VMUSBWJPMFU SBEJBUJPO���� ('1 IBT B VOJRVF β�CBSSFM GPME XJUI B DFOUSBM α�IFMJY DPOUBJO�JOH UIF DISPNPQIPSF Q�IZESPYZCFO[ZMJEFOF�JNJEB[PMJOPOF Q�)#%* XIJDI JT NBUVSFE GSPNSFTJEVFT 4FS�� 5ZS�� BOE (MZ�� 'JH� ���� *OUSJHVJOHMZ Q�)#%* EPFT OPU FYIJCJU nVPSFTDFODFJO TPMVUJPO JOEJDBUJOH UIBU UIF QSPUFJO FOWJSPONFOU JT FTTFOUJBM GPS UIF VOJRVF QIPUPCJPMPHJDBMQSPQFSUJFT PG ('1���� 8JME�UZQF ('1 TIPXT UXP BCTPSQUJPO QFBLT BU ��������� F7 BOE ��������� F7 XIJDI DPSSFTQPOE UP UIF ('1�" BOE ('1�# GPSNT DPOUBJOJOH UIF OFVUSBM Q�)#%* BOEBOJPOJD Q�)#%*− GPSNT PG UIF DISPNPQIPSF SFTQFDUJWFMZ��� ��� ���� ɨF ('1�# QFBL BSJTFT BTB QSPUPO JT USBOTGFSSFE GSPN UIF DISPNPQIPSF UP (MV��� WJB B (SPUUIVTT�UZQF NFDIBOJTN 'JH�����

ɨFSF IBWF CFFO TFWFSBM TUVEJFT PG UIF MJHIU BCTPSQUJPO BOE FNJTTJPO JO ('1� 'JMJQQJ FU BM��� ���

QSFTFOUFE DBSFGVM CFODINBSL TUVEJFT PG UIF MJHIU BCTPSQUJPO BOE BMUIPVHI UIF TIJGU CFUXFFOUIF ('1�" BOE ('1�# GPSNT XBT SFBEJMZ SFQSPEVDFE UIF BCTPMVUF BCTPSQUJPO NBYJNB XFSFNPSF DIBMMFOHJOH UP DBQUVSF� 4JNJMBS DPODMVTJPOT XFSF SFBDIFE JO QPMBSJ[BCMF FNCFEEJOH TUVEJFTQFSGPSNFE CZ 4UFJOEBM FU BM���� BOE #FFSFQPPU FU BM���� .PSF SFDFOUMZ .BSUJOF[ ,POHTUFE BOEDP�XPSLFST��� TIPXFE UIBU FNQMPZJOH B QPMBSJ[BCMF FNCFEEJOH TDIFNF JO TUVEJFT PG ('1 BMMPXFEUIF VTF PG TNBMMFS 2. SFHJPOT UIBO JO mYFE QPJOU DIBSHF 2.�.. NPEFMT� (SJHPSFOLP FU BM����

DPNQSFIFOTJWFMZ TUVEJFE UIF FOFSHFUJDT PG UIF "→# QBUIXBZ XIJDI JT UIPVHIU UP PDDVS UISPVHIBO FYDJUFE�TUBUF QSPUPO USBOTGFS NFDIBOJTN�

)FJN FU BM���� SFQPSUFE UIF 4��5 NVUBOU XIJDI TIPXFE JODSFBTFE nVPSFTDFODF BOE UPEBZ UIFSF FYJTU WBSJPVT FOIBODFE ('1 WBSJBOUT nVPSFTDJOH JO TFWFSBM EJĊFSFOU DPMPST���o���� ɨFQIPUPBDUJWF QSPQFSUJFT PG ('1 IBWF FOBCMFE JUT VTF BT B OPO�JOWBTJWF nVPSFTDFOU NBSLFS GPS UIF

��

Page 44: Multiscale computational studies of biological light capture

$)"15&3 �� 456%*&% 1)050#*0-0(*$"- 4:45&.4 ��

GFP-A GFP-B

T62

E222S205

H148

R96V150

Q69

Q94

T203

'JHVSF ���� -FGU� ɨF PWFSBMM TUSVDUVSF PG UIF HSFFO nVPSFTDFOU QSPUFJO ('1� 3JHIU� ɨF ('1�" BOE ('1�# GPSNTDPOUBJO UIF OFVUSBM Q�)#%* BOE BOJPOJD Q�)#%*− DISPNPQIPSFT SFTQFDUJWFMZ�

A B C

P680

QBQA

PhD2PhD1

PD2PD1

ChlD1 ChlD2

TyrZ

Mn4O5Ca

Fe

P700

QA

A0A

PBPA

FeXQ1B

A0B

AA AB

P870

Fe

QB

BPhL BPhM

BChlL BChlM

PL PM

Q1A

'JHVSF ���� ɨF TUSVDUVSFT PG UIF QIPUPBDUJWF DFOUFST JO " 14** GSPN DzFSNPTZOFDIPDPDDVT WVMDBOVT 1%# *%��"3$ # 14* GSPN 4ZOFDIPDPDDVT FMPOHBUVT 1%# *%� �+#� BOE $ 1��� GSPN 3IPEPCBDUFS TQIBFSPJEFT 1%#*%� �*�%� 'JHVSF BEBQUFE GSPN "SUJDMF **�

Page 45: Multiscale computational studies of biological light capture

�� $)"15&3 �� 456%*&% 1)050#*0-0(*$"- 4:45&.4

JO WJWP MPDBMJ[BUJPO PG QSPUFJOT JO UIF DFMM NBLJOH ('1 BO JOWBMVBCMF UPPM GPS NPMFDVMBS CJPMPHZ�ɨF JNQPSUBODF PG ('1 XBT FNQIBTJ[FE XIFO 4IJNPNVSB $IBMmF BOE 5TJFO XIP EJTDPWFSFEBOE EFWFMPQFE ('1 GPS MBCPSBUPSZ VTF XFSF SFDPHOJ[FE XJUI UIF ���� /PCFM 1SJ[F JO $IFNJTUSZ�6OEFSTUBOEJOH UIF QIPUPBCTPSQUJPO BOE �FNJTTJPO QSPQFSUJFT PG ('1 XPVME HSFBUMZ GBDJMJUBUF UIFEFTJHO PG OPWFM nVPSFTDFOU CJPNBSLFST�

��� 1IPUPTZOUIFUJD DIMPSPQIZMM DMVTUFST

ɨF WBTU NBKPSJUZ PG CJPBWBJMBCMF FOFSHZ PO &BSUI JT QSPEVDFE UISPVHI QIPUPTZOUIFTJT XIFSFUIF FOFSHZ PG TVOMJHIU JT DPOWFSUFE JOUP DIFNJDBM FOFSHZ�� ���� ɨF JOJUJBM MJHIU DBQUVSF BOETVCTFRVFOU QIPUPTZOUIFUJD SFBDUJPOT PDDVS JO MBSHF NFNCSBOF�FNCFEEFE QSPUFJO�DISPNPQIPSFDPNQMFYFT UFSNFE QIPUPTZTUFNT XIJDI DPOUBJO TFWFSBM DIMPSPQIZMM $IM PS CBDUFSJPDIMPSPQIZMM#$IM DISPNPQIPSFT UIBU TFSWF BT UIF QSJODJQBM MJHIU�IBSWFTUJOH VOJUT� 1IPUPOT DBQUVSFE CZUIF $IM�#$IM QJHNFOUT BSF VMUJNBUFMZ GVOOFMFE JOUP UIF QIPUPTZOUIFUJD SFBDUJPO DFOUFST 3$ XIJDI DPNQSJTF B DFOUSBM $IM PS #$IM DMVTUFS XIFSF DIBSHF TFQBSBUJPO PDDVST� ɨF DFOUSBM$IM�#$IM QBJST BSF PGUFO UFSNFE TQFDJBM QJHNFOU 1 QBJST XIJDI BSF BCCSFWJBUFE BDDPSEJOH UPUIFJS DIBSBDUFSJTUJD BCTPSQUJPO NBYJNB� 1��� JO QIPUPTZTUFN ** 14** 1��� JO QIPUPTZTUFN *14* BOE 1��� JO UIF CBDUFSJBM 3$ 'JH� ����

*O BMM SFBDUJPO DFOUFST QIPUPO BCTPSQUJPO MFBET UP DIBSHF TFQBSBUJPO� 14** IPXFWFS JTVOJRVF BT JU JT UIF POMZ QIPUPTZTUFN XIFSF UIF MJHIU�JOEVDFE DIBSHF TFQBSBUJPO DBUBMZ[FT UIFTQMJUUJOH PG XBUFS JOUP NPMFDVMBS PYZHFO QSPUPOT BOE FMFDUSPOT��� ɨVT UIFSF IBWF CFFO TFWFSBMTUVEJFT PO XIZ UIF DBUJPOJD 1���+/• JT TVDI B TUSPOH PYJEBOU� &YQFSJNFOUBM PCTFSWBUJPOT��� ���

BT XFMM BT %'5 DBMDVMBUJPOT��� ��� TVHHFTU UIBU UIF QPTJUJWF DIBSHF EFOTJUZ JT BTZNNFUSJDBMMZ MP�DBMJ[FE PO UIF DBUJPOJD TQFDJBM QBJS PG 1��� XIJDI DPVME JOnVFODF UIF PYJEBUJPO QPUFOUJBM� 4JN�JMBSMZ 2.�.. DBMDVMBUJPOT IBWF JOEJDBUFE UIBU UIF FMFDUSPTUBUJD FOWJSPONFOU PG UIF QSPUFJODBO TIJGU UIF QPTJUJWF DIBSHF SBUJP PG UIF DFOUSBM $IM QBJS PG 1��� UP BCPVU ������� XIFSFBTJO UIF BCTFODF PG UIF QSPUFJO FOWJSPONFOU UIF SBUJP JT DMPTFS UP �������� ��� ���� /BS[J FU BM��BMTP GPVOE UIBU UIF QPTJUJWF DIBSHF QSFGFSFOUJBMMZ SFTJEFT PO 1%� JO TUBUJD DBMDVMBUJPOT� )PXFWFS XIFO JODPSQPSBUJOH EZOBNJD FĊFDUT UIFZ PCTFSWFE MBSHFS DIBSHF nVDUVBUJPOT BOE B SFTVMUJOHBWFSBHF QPTJUJWF DIBSHF SBUJP PG ������� CFUXFFO UIF DFOUSBM QBJS�

6OEFSTUBOEJOH IPX UIF JOJUJBM MJHIU BCTPSQUJPO JT VTFE UP TQMJU XBUFS JO OBUVSBM QIPUPTZO�UIFUJD TZTUFNT DPVME BMMPX UIF EFWFMPQNFOU PG OFX NPMFDVMBS DBUBMZTUT GPS XBUFS PYJEBUJPOBOE IZESPHFO QSPEVDUJPO XIJDI XPVME JO UVSO IBWF JNQPSUBOU SBNJmDBUJPOT GPS UIF EFTJHOPG DBSCPO�OFVUSBM TPMBS UFDIOPMPHZ�

Page 46: Multiscale computational studies of biological light capture

$)"15&3 �� 456%*&% 1)050#*0-0(*$"- 4:45&.4 ��

PSB Lyspolyeneβ-ionone

A B

'JHVSF ���� " ɨF SFUJOBM DISPNPQIPSF DPNQSJTFT B β�JPOPOF SJOH B DPOKVHBUFE QPMZFOF DIBJO BOE B QSPUPOBUFE4DIJĊ CBTF 14# HSPVQ XIJDI JT MJOLFE UP UIF QSPUFJO CZ UIF TJEF DIBJO PSJHJOBUJOH GSPN B MZTJOF SFTJEVF -ZT�# ɨF SIPEPQTJO NJNJD w4�w TUVEJFE JO "SUJDMF ***�

��� &OHJOFFSFE SIPEPQTJO NJNJDT

3FUJOBM JT B DPOKVHBUFE QPMZFOF 'JH� ���" UIBU TFSWFT BT UIF MJHIU�DBQUVSJOH VOJU JO B TUSJLJOHMZMBSHF WBSJFUZ PG QIPUPCJPMPHJDBM TZTUFNT SBOHJOH GSPN NJDSPCJBM MJHIU�BDUJWBUFE JPO QVNQT UPUIF QIPUPSFDFQUPST UIBU FOBCMF WJTJPO JO BMM BOJNBMT���� ɨF BCTPSQUJPO XBWFMFOHUI PG SFUJOBMJT SFNBSLBCMZ TFOTJUJWF UP UIF TVSSPVOEJOH QSPUFJO FOWJSPONFOU BOE EJĊFSFOU QSPUFJO FOWJSPO�NFOUT BSF LOPXO UP UVOF UIF MJHIU BCTPSQUJPO PG UIF DISPNPQIPSF BDSPTT UIF DPNQMFUF WJTJCMFTQFDUSVN� ɨJT XJEF TQFDUSBM TIJGU XIJDI GPSNT UIF CBTJT GPS F�H� DPMPS WJTJPO IBT CFFO TUVEJFEGPS EFDBEFT��� ���o��� CVU UIF FYBDU DPMPS�UVOJOH NFDIBOJTN IBT SFNBJOFE VODMFBS� " TJHOJmDBOUGBDUPS UIBU IBT IBNQFSFE QSPHSFTT JO VOEFSTUBOEJOH UIF QIPUPQIZTJDT PG SFUJOBM JT UIBU SFMBUJWFMZGFX PG UIF NFNCSBOF�CPVOE SIPEPQTJOT IBWF CFFO DSZTUBMMJ[FE� �� *O QBSUJDVMBS UIFSF BSF OPDSZTUBM TUSVDUVSFT PG UIF DPOF QJHNFOUT UIBU FOBCMF DPMPS WJTJPO JO IVNBOT� %FTQJUF UIJT TFWFSBMTUVEJFT CPUI FYQFSJNFOUBM BOE UIFPSFUJDBM IBWF FMVDJEBUFE UIF HFOFSBM QSJODJQMFT CFIJOE UIFDPMPS�UVOJOH QIFOPNFOPO�

&YDFQU GPS VMUSBWJPMFU 67 SFDFQUPST XIFSF UIF SFUJOBM JT JO JUT EFQSPUPOBUFE GPSN��� JONPTU QSPUFJOT UIF SFUJOBM DBSSJFT B QPTJUJWF DIBSHF EVF UP JUT QSPUPOBUFE 4DIJĊ CBTF 14# HSPVQ'JH� ���"� *U JT LOPXO UIBU EVSJOH QIPUPFYDJUBUJPO QPTJUJWF DIBSHF JT USBOTGFSSFE GSPN UIF 14#UPXBSE UIF β�JPOPOF HSPVQ MPDBUFE BU UIF PQQPTJUF FOE PG UIF NPMFDVMF 'JH� ���"� ��� ��� ���o����ɨVT UIF DIBSHF EFOTJUZ PG UIF FYDJUFE TUBUF EJĊFST GSPN UIBU PG UIF HSPVOE TUBUF XIJDI BMMPXTUIF QSPUFJO FOWJSPONFOU UP FMFDUSPTUBUJDBMMZ TUBCJMJ[F PS EFTUBCJMJ[F UIF HSPVOE BOE FYDJUFE TUBUFT�*OEFFE B DPVOUFSJPO UP UIF 14# XIJDI JT QSFTFOU JO BMNPTU BMM SFUJOZMJEFOF QSPUFJOT��� IBTB MBSHF CMVFTIJGUJOH FĊFDU���o��� BT XBT BMSFBEZ TVHHFTUFE CBTFE PO FBSMZ DBMDVMBUJPOT CZ F�H� )POJH FU BM���� "MUIPVHI FMFDUSPTUBUJDT TFFN UP EPNJOBUF UIF DPMPS�UVOJOH NFDIBOJTN JU JT BMTPLOPXO UIBU NPMFDVMBS TUSBJO DBO BMUFS UIF MFOHUI PG UIF DPOKVHBUFE π�FMFDUSPO TZTUFN XIJDI JOUVSO DBO BĊFDU UIF BCTPSQUJPO PG UIF NPMFDVMF��� ���� *O GBDU TUSBJO FĊFDUT IBWF SFDFOUMZ CFFO

Page 47: Multiscale computational studies of biological light capture

�� $)"15&3 �� 456%*&% 1)050#*0-0(*$"- 4:45&.4

.PEFM "CCSFWJBUJPO JO 3FG� ����1%# *% .VUBUJPOT λFYQ�F7 ON4� o�o 5��%�-���&�.��,�:���& o4� .��o 5��%�-���& ���� ���4� .���&9; ,��- ���� ���4� .���&'( ,��-�5��7�5��$�:��8�3��8�5��- ���� ���4� o��&%& ,��-�5��7�5��$�:��8�3��8�5��-�"��8 ���� ���4� o��(,$ ,��-�5��7�5��$�:��8�3��8�5��-�2�" ���� ���4� .����&&+ ,��-�5��7�5��$�:��8�3��8�5��-�2�3 ���� ���4� o�o ,��-�5��7�5��$�:��8�3��8�5��-�2�3�'��& o

5BCMF ���� "CCSFWJBUJPOT GPS UIF TUVEJFE SIPEPQTJO NJNJDT 4��4� 1%# *%T QPJOU NVUBUJPOT NBEF JO XJME�UZQFI$3#1** BT XFMM BT FYQFSJNFOUBM BCTPSQUJPO XBWFMFOHUIT���� "MM WBSJBOUT TIBSF UIF 2���, NVUBUJPO XIJDI BMMPXTUIF SFUJOBM UP DPWBMFOUMZ CJOE UP UIF QSPUFJO� ɨF 4� BOE 4� NPEFMT XFSF EFTJHOFE JO UIF QSFTFOU XPSL UP QSPCFCMVF� BOE SFETIJGUFE BCTPSQUJPO QSPQFSUJFT SFTQFDUJWFMZ� 5BCMF BEBQUFE GSPN "SUJDMF ***�

VUJMJ[FE UP UVOF UIF BCTPSQUJPO PG EFTJHOFE PQUPHFOFUJD UPPMT���%VF UP UIF EJċDVMUZ PG PCUBJOJOH DSZTUBM TUSVDUVSFT PG SIPEPQTJOT 8BOH FU BM���� BEPQUFE

B EJĊFSFOU BQQSPBDI UP BEESFTTJOH UIF TQFDUSBM UVOJOH� *OTUFBE PG TUVEZJOH UIF NFNCSBOF�FNCFEEFE SIPEPQTJOT PG F�H� WFSUFCSBUF QIPUPSFDFQUPST UIFZ NPEJmFE UIF IVNBO DFMMVMBSSFUJOPM�CJOEJOH QSPUFJO I$3#1** 'JH� ���# � B TNBMM BOE TPMVCMF QSPUFJO � UP mSTU DPWB�MFOUMZ CJOE SFUJOBM BGUFS XIJDI FĊPSUT XFSF NBEF UP JTPMBUF UIF SFUJOBM�CJOEJOH QPDLFU GSPNUIF TVSSPVOEJOH TPMWFOU BT XBUFS DBO EJNJOJTI UIF FMFDUSPTUBUJD FĊFDU PG UIF BNJOP BDJE SFTJEVFTTVSSPVOEJOH UIF DISPNPQIPSF��� ���� 6TJOH UIJT BQQSPBDI UIFZ XFSF VMUJNBUFMZ BCMF UP FOHJ�OFFS B TFSJFT PG FMFWFO QSPUFJOT XIFSF UIF BCTPSQUJPO XBWFMFOHUI XBT TIJGUFE BDSPTT UIF DPN�QMFUF WJTJCMF TQFDUSVN��� GSPN ��� ON UP ��� ON� .PSFPWFS UIFZ PCUBJOFE IJHI�SFTPMVUJPODSZTUBM TUSVDUVSFT GPS TFWFSBM PG UIF NVUBOUT 5BCMF ��� QSPWJEJOH BO FYDFMMFOU PQQPSUVOJUZ UPTUVEZ UIF NPMFDVMBS CBTJT GPS UIF TQFDUSBM�UVOJOH QIFOPNFOPO� *OUFSFTUJOHMZ FYDFQU GPS UIF NPTUCMVFTIJGUFE PG UIFJS I$3#1** WBSJBOUT OPOF PG UIF NVUBOUT DPOUBJOFE B OFHBUJWFMZ DIBSHFE DPVO�UFSJPO UP UIF 14#� *OTUFBE UIF SFUJOBM XBT TUBCJMJ[FE CZ B DBUJPO�π JOUFSBDUJPO TUFNNJOH GSPN BUSZQUPQIBO SFTJEVF XIJDI XBT JO DPOUSBTU UP OBUVSBM SFUJOZMJEFOF QSPUFJOT� #BTFE PO UIFJS TUVEZ 8BOH FU BM���� GPVOE UIBU UIF DPMPS UVOJOH JT NPTUMZ EVF UP FMFDUSPTUBUJD FĊFDUT� *O BEEJUJPO UIFZTVHHFTUFE UIBU UP PCUBJO wTVQFS�SFEw NVUBOUT J�F� WBSJBOUT UIBU BCTPSC JO UIF GBS�SFE SFHJPO PGUIF TQFDUSVN UIF FMFDUSPTUBUJD FOWJSPONFOU BSPVOE UIF SFUJOBM TIPVME CF BT VOJGPSN BT QPTTJCMF�$POWFSTFMZ CMVFTIJGUFE WBSJBOUT SFRVJSF UIF QPTJUJWF DIBSHF UP CF MPDBMJ[FE PO UIF 14#� *O B SF�DFOU 2.�.. TUVEZ PG UIF I$3#1** WBSJBOUT $IFOH FU BM���� BMTP DPODMVEFE UIBU FMFDUSPTUBUJDFĊFDUT BDDPVOU GPS B TJHOJmDBOU QBSU PG UIF BCTPSQUJPO TIJGUT JO UIFTF TZTUFNT�

��� " MJHIU�ESJWFO /B+ QVNQ.JDSPCJBM SIPEPQTJOT DPNQSJTF B MBSHF GBNJMZ PG NFNCSBOF QSPUFJOT UIBU BDU BT MJHIU�BDUJWBUFEJPO DIBOOFMT PS JPO QVNQT���� ɨF NPTU TUVEJFE NJDSPCJBM SIPEPQTJO JT CBDUFSJPSIPEPQTJO

Page 48: Multiscale computational studies of biological light capture

$)"15&3 �� 456%*&% 1)050#*0-0(*$"- 4:45&.4 ��

KR2526

K

M400 D L505

O566

Na+ in

Na+ out

Na+A B

E11

R109

D251

D116

N112

L120 S64

Q123S60

N61

IN

OUT

PSB

'JHVSF ���� " ɨF PWFSBMM TUSVDUVSF LFZ SFTJEVFT BOE UIF QSPUPOBUFE 4DIJĊ CBTF 14# SFUJOBM PG ,3� JO UIF SFTUJOHTUBUF� ,3� QVNQT /B+ GSPN UIF JOUSBDFMMVMBS DZUPQMBTN */ UP UIF FYUSBDFMMVMBS TJEF PG UIF NFNCSBOF 065� #ɨF QIPUPDZDMF PG ,3� DPOTJTUT PG UIF TFRVFOUJBMMZ GPSNJOH , -�. BOE 0 JOUFSNFEJBUFT� ɨF TVCTDSJQUT EFOPUFPCTFSWFE BCTPSQUJPO NBYJNB JO OBOPNFUFST� 'JHVSF BEBQUFE GSPN "SUJDMF *7�

C3��� B MJHIU�ESJWFO )+ QVNQ XIJDI IBT TFSWFE BT B NPEFM TZTUFN GPS JPO QVNQJOH GPSEFDBEFT� 0UIFS FYBNQMFT JODMVEF IBMPSIPEPQTJO I3��� B MJHIU�ESJWFO $M− QVNQ BOE DIBO�OFMSIPEPQTJO $I3��� XIJDI JT B MJHIU�HBUFE QBTTJWF /B+ DIBOOFM� $I3 IBT CFFO DSVDJBM GPSUIF EFWFMPQNFOU PG PQUPHFOFUJDT BT JU DBO CF FNQMPZFE UP BDUJWBUF OFVSPOT VTJOH POMZ MJHIU���"T BMM NJDSPCJBM SIPEPQTJOT DPOUBJO B QPTJUJWFMZ DIBSHFE SFUJOBM DISPNPQIPSF JO UIF NJEEMF PGUIF DPOEVDUJPO QBUIXBZ SIPEPQTJOT UIBU QVNQ NFUBMMJD DBUJPOT XFSF OPU FYQFDUFE UP CF GPVOE�*O ���� IPXFWFS UIF mSTU MJHIU�ESJWFO /B+ QVNQ XBT GPVOE JO UIF NBSJOF nBWPCBDUFSJVN,SPLJOPCBDUFS FJLBTUVT� BOE XBT UFSNFE ,SPLJOPCBDUFS FJLBTUVT SIPEPQTJO � ,3����� *O ���� UIF DSZTUBM TUSVDUVSF PG EBSL�TUBUF ,3� XBT SFTPMWFE VOEFS CPUI OFVUSBM BOE BDJEJD DPOEJUJPOT CVU UIF JPO�QVNQJOH NFDIBOJTN SFNBJOFE FMVTJWF��� ����

,3� TIBSFT UIF TFWFO�USBOTNFNCSBOF �5. IFMJY TUSVDUVSF PG BMM SIPEPQTJOT 'JH� ���"� *ODPOUSBTU UP PUIFS NJDSPCJBM SIPEPQTJOT ,3� DPOUBJOT B VOJRVF /%2 NPUJG DPNQSJTJOH SFTJEVFT"TO��� "TQ��� BOE (MO���� *O UIF )+�QVNQJOH QIPUPDZDMF PG C3 "TQ�� BOE "TQ�� GVOD�UJPO BT QSPUPO BDDFQUPST BOE EPOPST GPS UIF 14# SFTQFDUJWFMZ XIFSFBT JO ,3� "TO��� BOE(MO��� PDDVQZ UIFTF QPTJUJPOT XIJMF "TQ��� SFQMBDFT ɨS��� 4QFDUSPTDPQJD BOE DSZTUBMMP�

�ɨF CBDUFSJVN XBT MBUFS SFDMBTTJmFE BT %PDEPOJB FJLBTUB�

Page 49: Multiscale computational studies of biological light capture

�� $)"15&3 �� 456%*&% 1)050#*0-0(*$"- 4:45&.4

HSBQIJD TUVEJFT DPOmSNFE "TQ��� UP CF UIF 14# DPVOUFSJPO JO ,3���� ��� BOE JO BOBMPHZ UPC3 JU XBT TVHHFTUFE UIBU (MO��� IFMQT DBQUVSF JPOT GSPN UIF TPMWFOU BOE UIBU "TO��� NJHIU CFQBSU PG B /B+�CJOEJOH TJUF��� ��� ����

*O BEEJUJPO UP UIF /%2 NPUJG TFWFSBM PUIFS SFTJEVFT BSF UIPVHIU UP CF JNQPSUBOU GPS UIFQVNQJOH 'JH� ���"� "U UIF JOUSBDFMMVMBS TVSGBDF "TO�� BOE (MZ��� IBWF CFFO TIPXO UP QMBZB SPMF GPS UIF JPO TFMFDUJWJUZ��� ���� .PSFPWFS (VTIDIJO FU BM���� TVHHFTUFE UIBU -FV��� XIJDIJT MPDBUFE PO UIF JOUSBDFMMVMBS TJEF PG UIF SFUJOBM DPVME BDU BT B IZESPQIPCJD HBUF UIBU IBT UP nJQEVSJOH UIF QIPUPDZDMF UP BMMPX UIF QBTTBHF PG UIF /B+ JPO UP UIF FYUSBDFMMVMBS TJEF� " IPNPMPHPVTMFVDJOF SFTJEVF JT GPVOE JO C3 BOE UIF -��" NVUBUJPO JO C3 MFBET UP B ����GPME EFDSFBTF JOUIF QVNQJOH LJOFUJDT���� "TQ��� POF PG POMZ UISFF OFHBUJWFMZ DIBSHFE SFTJEVFT XJUIJO UIFDIBOOFM JT DPOTFSWFE BNPOH QSPUPO�QVNQJOH SIPEPQTJOT��� BOE IBT CFFO TVHHFTUFE UP CF QBSUPG B CJOEJOH TJUF��� ���� *O UIF EBSL�TUBUF DSZTUBM TUSVDUVSF "TQ��� JT FMFDUSPTUBUJDBMMZ CPVOE UP"SH��� B DPOTFSWFE SFTJEVF UIBU JT BMTP UIPVHIU UP nJQ EVSJOH UIF QIPUPDZDMF���o���� 'JOBMMZ (MV�� UIF UIJSE OFHBUJWFMZ DIBSHFE SFTJEVF JOTJEF UIF DBWJUZ QPTJUJPOFE OFBS UIF FYUSBDFMMVMBSCVML TPMWFOU IBT CFFO UIPVHIU UP GPSN QBSU PG UIF FYJU QBUIXBZ PG UIF JPO����

.JDSPCJBM SIPEPQTJOT BSF JEFBM NPEFM TZTUFNT GPS TUVEJFT PG JPO QVNQJOH BT UIF QIPUPDZDMFDBO CF TQFDUSPTDPQJDBMMZ GPMMPXFE EVF UP UIF TFOTJUJWJUZ PG UIF SFUJOBM UP JUT NPMFDVMBS FOWJSPO�NFOU� ɨVT BT JO PUIFS SIPEPQTJOT GPVS QIPUPDZDMF JOUFSNFEJBUFT 'JH� ���# XFSF TQFDUSP�TDPQJDBMMZ JEFOUJmFE JO ,3����� 6QPO BCTPSQUJPO PG B QIPUPO EBSL�TUBUF ,3� BCTPSCJOH BU��� ON BOE DPOUBJOJOH BO BMM�USBOT SFUJOBM DPOWFSUT JOUP UIF TIPSU�MJWFE , TUBUF XIJDI DPO�UBJOT UIF ���DJT GPSN PG UIF SFUJOBM� ɨF , TUBUF RVJDLMZ EFDBZT JOUP BO FRVJMJCSJVN DPOTJTUJOHPG UIF - BOE . JOUFSNFEJBUFT BCTPSCJOH BU ��� ON BOE ��� ON SFTQFDUJWFMZ���� ɨF TUSPOHMZCMVFTIJGUFE BCTPSQUJPO PG UIF . TUBUF JT DIBSBDUFSJTUJD PG B EFQSPUPOBUFE SFUJOBM BOE UIVT UIF-�. FRVJMJCSJVN WFSZ MJLFMZ DPNQSJTFT UIF QSPUPOBUFE BOE EFQSPUPOBUFE GPSNT PG UIF ���DJTSFUJOBM SFTQFDUJWFMZ� %FDBZ PG UIF -�. TUBUFT SFTVMUT JO UIF SFETIJGUFE 0 JOUFSNFEJBUF BCTPSCJOHBU ��� ON XIJDI mOBMMZ SFMBYFT CBDL UP EBSL�TUBUF ,3�� 'SPN FYQFSJNFOUBM TUVEJFT JU JT OPUDMFBS XIFUIFS UIF 0 TUBUF DPOUBJOT BO BMM�USBOT PS ���DJT SFUJOBM� ɨF GPSNBUJPO BOE EFDBZ PG UIF0 JOUFSNFEJBUF JT BDDFMFSBUFE VOEFS IJHIFS /B+ DPODFOUSBUJPOT JOEJDBUJOH UIBU JPO VQUBLF BOESFMFBTF PDDVS BU UIFTF SFTQFDUJWF TUFQT PG UIF QIPUPDZDMF��� ����

'SPN B NFDIBOJTUJD WJFXQPJOU UIF /B+ QVNQJOH JO ,3� QSFTFOUT BO JOUFSFTUJOH DIBMMFOHF BT UIF QPTJUJWFMZ DIBSHFE SFUJOBM JO UIF NJEEMF PG UIF DIBOOFM JT FYQFDUFE UP JOIJCJU UIF USBOTQPSU PGNFUBMMJD DBUJPOT� 'VSUIFSNPSF TUVEJFT PG ,3� IBWF JNQPSUBOU OFVSPQIZTJPMPHJDBM BQQMJDBUJPOT BT UIF QSPUFJO DBO CF FNQMPZFE BT BO JOIJCJUPSZ PQUPHFOFUJD UPPM XIJDI EPFT OPU BĊFDU UIF Q)CBMBODF PG UIF PSHBOJTN��� ����

Page 50: Multiscale computational studies of biological light capture

��

Page 51: Multiscale computational studies of biological light capture

$IBQUFS �

.PEFMT BOE NFUIPET

��� 2VBOUVN DIFNJDBM DMVTUFS NPEFMT

����� ɧF HSFFO nVPSFTDFOU QSPUFJO'PS "SUJDMF * XF QSFQBSFE NPEFMT CBTFE PO DSZTUBM TUSVDUVSFT PG CPUI XJME�UZQF ('1 1%# *%��('-� BOE UIF 4��5 NVUBOU 1%# *%� �&.#��� GSPN "FRVPSJB WJDUPSJB� ɨF NPEFMT DPN�QSJTJOH ������� BUPNT DPOTJTUFE PG UIF Q�)#%*�Q�)#%*− DISPNPQIPSF BOE SFTJEVFT ɨS�� (MO�� (MO�� "SH�� )JT��� 7BM��� ɨS��� 4FS��� BOE (MV��� BT XFMM BT GPVS DSZTUBMMP�HSBQIJDBMMZ PCTFSWFE XBUFS NPMFDVMFT� ɨF BNJOP BDJE SFTJEVFT XFSF DVU BU UIF $β BUPNT XIJDIXFSF TBUVSBUFE XJUI IZESPHFOT BOE LFQU mYFE EVSJOH UIF TUSVDUVSF PQUJNJ[BUJPOT� ɨF CBDLCPOF$ 0 BOE $α BUPNT PG 1IF�� BT XFMM BT UIF / BOE $α BUPNT PG 7BM�� XFSF BMTP JODMVEFE JOUIF NPEFMT BT QBSU PG UIF DISPNPQIPSF� ɨF TUSVDUVSFT XFSF PQUJNJ[FE BU UIF #�-:1�EFG��471MFWFM BOE UIF 7&&T XFSF DBMDVMBUFE BU UIF 374���$$��EFG��5;71 MFWFM�

����� ɧF 1��� 1��� BOE 1��� SFBDUJPO DFOUFST'PS UIF DIMPSPQIZMM TUVEJFT JO "SUJDMF ** UIF NPEFMT XFSF CBTFE PO DSZTUBM TUSVDUVSFT PG 1��� GSPNDzFSNPTZOFDIPDPDDVT WVMDBOVT 1%# *%� �"3$��� 1��� GSPN 4ZOFDIPDPDDVT FMPOHBUVT 1%# *%��+#�� BOE 1��� GSPN 3IPEPCBDUFS TQIBFSPJEFT 1%# *%� �*�%���� ɨF NPOPNFSJD EJNFSJD BOE UFUSBNFSJD $IM�#$IM NPEFMT DPNQSJTFE ������ BUPNT� ɨF DIMPSJO�CBDUFSJPDIMPSJO SJOHTVCTUJUVFOUT XFSF SFQMBDFE XJUI IZESPHFOT XIJMF UIF MPOH QIZUZM TJEF DIBJO XBT PNJUUFE EVFUP JUT TNBMM FĊFDU PO UIF FYDJUBUJPO FOFSHZ���� ɨF $β BUPNT PG UIF MJHBUJOH IJTUJEJOFT BT XFMMBT UIF UFSNJOBM DBSCPO BUPNT PO UIF #$IM BOE $IM SJOHT XFSF mYFE JO UIFJS DSZTUBMMPHSBQIJDQPTJUJPOT EVSJOH UIF PQUJNJ[BUJPOT QFSGPSNFE BU UIF #�-:1�%��EFG��471�$04.0ϵ � �MFWFM� 7&&T XFSF DBMDVMBUFE BU UIF 374���-5�404�"%$��EFG��5;71 MFWFM� 5P PCUBJO SFMBUJWFPYJEBUJPO QPUFOUJBMT XF BMTP PQUJNJ[FE UIF DBUJPOJD 1+/• GPSNT PG UIF $IM�#$IM DMVTUFST BOE

��

Page 52: Multiscale computational studies of biological light capture

$)"15&3 �� .0%&-4 "/% .&5)0%4 ��

DBMDVMBUFE TJOHMF�QPJOU FOFSHJFT GPS CPUI UIF PQUJNJ[FE 1 BOE 1+/• GPSNT BU UIF #�-:1�%��EFG��5;71�$04.0ϵ � � MFWFM� 4QJO EJTUSJCVUJPOT GPS UIF DBUJPOJD NPEFMT XFSF BMTP PCUBJOFE BUUIF #�-:1�%��EFG��5;71�$04.0ϵ � � MFWFM�

����� &OHJOFFSFE SIPEPQTJO NJNJDT

.PEFMT PG UIF SIPEPQTJO NJNJDT TUVEJFE JO "SUJDMF *** XFSF QSFQBSFE CBTFE PO DSZTUBM TUSVDUVSFTPG UIF I$3#1** WBSJBOUT 1%# *%T� �&%& �&&+ �&'( �(,$ �&9; EFQPTJUFE CZ 8BOHFU BM���� ɨF NPEFMT DPNQSJTFE UIF SFUJOBM DISPNPQIPSF BOE BNJOP BDJE SFTJEVFT 5ZS�5SQ�� "MB�5SQ�� -FV�� ɨS�7BM�� ɨS�$ZT�� "SH�5SQ�� 5ZS�� 5SQ��� BOE -ZT��� XIJDI JTDPWBMFOUMZ CPVOE UP UIF SFUJOBM NPMFDVMF� "MM BNJOP BDJE SFTJEVFT XFSF DVU BU UIF $β BUPNT XIJDI XFSF TBUVSBUFE XJUI IZESPHFOT BOE mYFE JO UIFJS DSZTUBMMPHSBQIJD QPTJUJPOT� ɨF NPEFMTDPNQSJTFE ������� BUPNT BOE XFSF PQUJNJ[FE BU UIF #�-:1�%��EFG��471 MFWFM� 7&&T XFSFDBMDVMBUFE BU UIF 374���$$��EFG��5;71 MFWFM�

��� $MBTTJDBM NPMFDVMBS EZOBNJDT TJNVMBUJPOT BOE IZCSJE RVBO�UVN NFDIBOJDT�NPMFDVMBS NFDIBOJDT DBMDVMBUJPOT

����� &OHJOFFSFE SIPEPQTJO NJNJDT

'PS "SUJDMF *** XF QSFQBSFE 2.�.. DBMDVMBUJPOT CBTFE PO JOJUJBM ���OT .% TJNVMBUJPOT PG UIFQSPUFJOT TPMWBUFE JO B XBUFS TQIFSF� ɨF DPNQMFUF 2.�.. TZTUFNT DPNQSJTFE �� ������ ���BUPNT� "MM BNJOP BDJE SFTJEVFT XFSF NPEFMFE JO UIFJS TUBOEBSE CJPMPHJDBM QSPUPOBUJPO TUBUFT XIJMF B ����N. /B$M DPODFOUSBUJPO XBT BEEFE UP OFVUSBMJ[F UIF OFU DIBSHF PG UIF TZTUFNT� *OBEEJUJPO UP UIF NPEFMT XJUI BWBJMBCMF DSZTUBM TUSVDUVSFT XF BMTP QSFQBSFE UIF w.�w NVUBOU PG8BOH FU BM���� CZ JOUSPEVDJOH NVUBUJPOT UP UIF 4� NPEFM� 8F BMTP EFTJHOFE QVUBUJWF CMVFTIJGUFEBOE SFETIJGUFE NVUBOUT UFSNFE 4� BOE 4� SFTQFDUJWFMZ� ɨF 2. SFHJPOT DPNQSJTFE UIF TBNFSFTJEVFT BT EFTDSJCFE GPS UIF DMVTUFS NPEFMT BOE XFSF USFBUFE BU UIF #�-:1�%��EFG��471 MFWFM XIJMF UIF $)"3..����� GPSDF mFME XBT FNQMPZFE UP SFQSFTFOU UIF .. SFHJPO� "UPNJD QBS�UJBM DIBSHFT GPS UIF SFUJOBM XFSF PCUBJOFE GSPN )BZBTIJ FU BM���� ��� )ZESPHFO MJOL BUPNT XFSFJOUSPEVDFE CFUXFFO UIF $β BOE $α BUPNT PG UIF BNJOP BDJE SFTJEVFT JO UIF 2. SFHJPO XJUIUIF FYDFQUJPO PG -ZT��� XIFSF UIF MJOL BUPN XBT JOUSPEVDFE CFUXFFO $γ BOE $β � 'PS FBDINPEFM UIF TZTUFNT XFSF JOJUJBMMZ SFMBYFE CZ .% TJNVMBUJPOT BU T � ��� , VTJOH B ��GT UJNFTUFQ XIJMF UIF SFUJOBM XBT LFQU mYFE UP JUT DSZTUBMMPHSBQIJD TUSVDUVSF� 2.�.. DBMDVMBUJPOT XFSFUIFO JOJUJBUFE CZ ����TUFQ TUSVDUVSF PQUJNJ[BUJPOT GPMMPXFE CZ ����QT 2.�.. .% VTJOH B��GT UJNFTUFQ BU T � ��� , BGUFS XIJDI B mOBM ����TUFQ TUSVDUVSF PQUJNJ[BUJPO XBT QFSGPSNFE�5P BJE UIF DPOWFSHFODF PG UIF 2.�.. DBMDVMBUJPOT SFTJEVFT CFZPOE � ¯ GSPN UIF SFUJOBM XFSF

Page 53: Multiscale computational studies of biological light capture

�� $)"15&3 �� .0%&-4 "/% .&5)0%4

LFQU mYFE JO UIFJS DMBTTJDBMMZ SFMBYFE QPTJUJPOT� 7&&T GPS UIF 2.�.. TZTUFNT XFSF DBMDVMBUFEBU UIF 374���$$��EFG��5;71�.. MFWFM�

����� " MJHIU�ESJWFO /B+ QVNQ

'PS "SUJDMF *7 XF QSFQBSFE PVS DBMDVMBUJPOT CBTFE PO UIF DSZTUBM TUSVDUVSF PG ,3� GSPN ,SPLJ�OPCBDUFS FJLBTUVT 1%# *%� �9�#���� ɨF QSPUFJO XBT FNCFEEFE JO B � ��EJNZSJTUPZM�TO�HMZDFSP���QIPTQIPDIPMJOF %.1$ EPVCMF NFNCSBOF TVSSPVOEFE CZ B XBUFS CPY BOE OFV�USBMJ[FE CZ BEEJOH ����N. /B$M� 'PS EBSL�TUBUF ,3� BMM BNJOP BDJE SFTJEVFT XFSF NPEFMFE JOUIFJS TUBOEBSE CJPMPHJDBM QSPUPOBUJPO TUBUFT� ɨF TZTUFN DPNQSJTJOH �� ��� BUPNT XBT TJNV�MBUFE BU ��� , VTJOH B ��GT UJNFTUFQ BOE /15 DPOEJUJPOT XJUI UIF $)"3..����� GPSDF mFMEBOE XJUI SFUJOBM QBSBNFUFST PCUBJOFE GSPN )BZBTIJ FU BM����o��� -POH�SBOHF FMFDUSPTUBUJD GPSDFTXFSF USFBUFE VTJOH UIF QBSUJDMF�NFTI &XBME 1.& NFUIPE� "GUFS BO JOJUJBM ����µT TJNVMBUJPO PGUIF SFTUJOH TUBUF XF QSFQBSFE UIF ,�- TUBUF CZ SPUBUJOH UIF EJIFESBM BOHMF BSPVOE $�� BOE $��PG UIF SFUJOBM UP GPSN ���DJT SFUJOBM� "GUFS TJNVMBUJOH UIF ,�- TUBUF GPS ��� µT UIF . TUBUF XBTQSFQBSFE CZ USBOTGFSSJOH UIF 4DIJĊ CBTF QSPUPO UP "TQ���� ɨF TJNVMBUJPOT PG UIF ,�- BOE .TUBUFT XFSF SFQFBUFE mWF UJNFT� 8F BMTP QFSGPSNFE BEEJUJPOBM ����OT TJNVMBUJPOT PG UIF EJĊFSFOUTUBUFT XJUI /B+ QMBDFE JOTJEF UIF QSPUFJO XJUI FBDI ����OT TJNVMBUJPO SFQFBUFE mWF UJNFT� *OBEEJUJPO XF QFSGPSNFE TUFFSFE NPMFDVMBS EZOBNJDT 4.% TJNVMBUJPOT XIFSF UIF /B+ XBTQVMMFE UISPVHI UIF DIBOOFM UP PCUBJO B DPOUJOVPVT /B+ DPOEVDUJPO QBUIXBZ GPS FMFDUSPTUBUJDDBMDVMBUJPOT�

ɨF 2.�.. DBMDVMBUJPOT JO "SUJDMF *7 XFSF QFSGPSNFE XJUI UIF SFUJOBM BOE "TQ��� JOUIF 2. SFHJPO XIJDI XBT JOJUJBMMZ USFBUFE BU UIF #�-:1�%��EFG��471 MFWFM� ɨF TZTUFNT XFSFmSTU PQUJNJ[FE GPS ��� FOFSHZ NJOJNJ[BUJPO TUFQT BGUFS XIJDI ��QT 2.�.. .% TJNVMBUJPOTXFSF QFSGPSNFE BU T � ��� , VTJOH B ��GT UJNFTUFQ� 7&&T BOE PTDJMMBUPS TUSFOHUIT XFSF UIFODBMDVMBUFE BU UIF 374���"%$��EFG��5;71�.. MFWFM GPS TOBQTIPUT UBLFO BU ���GT JOUFSWBMTGSPN UIF 2.�.. .% USBKFDUPSJFT� ɨF TQFDUSB XFSF XFJHIUFE XJUI UIF PTDJMMBUPS TUSFOHUITBOE TNPPUIFE VTJOH B (BVTTJBO LFSOFM EFOTJUZ FTUJNBUJPO�

��� "EEJUJPOBM DBMDVMBUJPOT

'PS "SUJDMF *7 TPMWBUJPO GSFF FOFSHJFT XFSF DPNQVUFE GPS DB� ��� GSBNFT PCUBJOFE GSPN UIF 4.%TJNVMBUJPOT PG FBDI QIPUPDZDMF JOUFSNFEJBUF� ɨF /B+ JPO UIF QSPUFJO BOE UIF NFNCSBOF XFSFNPEFMFE VTJOH BUPNJD QBSUJBM DIBSHFT XJUI B MPX EJFMFDUSJD DPOTUBOU ϵ � � XIFSFBT CVML XBUFSXBT NPEFMFE BT B DPOUJOVVN XJUI ϵ � ��� ɨF SFTVMUT XFSF BWFSBHFE VTJOH MPDBM QPMZOPNJBMSFHSFTTJPO mUUJOH XIFSF UIF SFTJEVBM TUBOEBSE FSSPS XBT∼��� LDBM NPM−1� Q, B DBMDVMBUJPOT XFSFQFSGPSNFE XJUI UIF TBNF TFUVQ BT EFTDSJCFE BCPWF�

Page 54: Multiscale computational studies of biological light capture

$)"15&3 �� .0%&-4 "/% .&5)0%4 ��

��� 4PGUXBSF8F VTFE 563#0.0-& WFSTJPOT ������������ ��� GPS BMM SFQPSUFE RVBOUVN DIFNJDBM DBMDVMB�UJPOT XIJMF /".%���� XBT VTFE GPS UIF DMBTTJDBM .% TJNVMBUJPOT� ɨF $)"3..�563#0�.0-& JOUFSGBDF��� ��� XBT VTFE GPS UIF 2.�.. DBMDVMBUJPOT� "%'��� XBT VTFE GPS UIF '%&DBMDVMBUJPOT JO "SUJDMF *� &MFDUSPTUBUJD QPUFOUJBMT BOE Q, B WBMVFT XFSF DBMDVMBUFE VTJOH "1#4����4PMWBUJPO GSFF FOFSHJFT XFSF DPNQVUFE VTJOH 1PJTTPO�#PMU[NBOO DPOUJOVVN FMFDUSPTUBUJDT JO.&"%��� ��� XIJMF ,BSMTCFSH���� ��� XBT FNQMPZFE JO UIF Q, B DBMDVMBUJPOT� 7.%��� XBT VTFEGPS BOBMZTJT BOE WJTVBMJ[BUJPO�

Page 55: Multiscale computational studies of biological light capture

$IBQUFS �

3FTVMUT BOE EJTDVTTJPO

��� $PVQMFE�DMVTUFS TUVEJFT PG FYUFOTJWF HSFFO nVPSFTDFOU QSP�UFJO NPEFMT

*O "SUJDMF * XF FNQMPZFE $$� DBMDVMBUJPOT UP TUVEZ UIF MJHIU BCTPSQUJPO PG UIF " BOE # GPSNTPG ('1� 8F mSTU CFODINBSLFE UIF 374 BQQSPBDI CZ QFSGPSNJOH DBMDVMBUJPOT BU UIF $$��EFG��5;71 MFWFM PO UIF OFVUSBM BOE BOJPOJD GPSNT PG UIF JTPMBUFE DISPNPQIPSF BT XFMM BT PO UIF ('1DMVTUFS NPEFMT 'JH� ���� 'PS UIF JTPMBUFE DISPNPQIPSFT XF GPVOE UIBU UIF FSSPS JO UIF 7&&TTUFNNJOH GSPN UIF 374 BQQSPBDI JT NJOJNBM J�F� CFMPX ���� F7 GPS 374 UISFTIPMET BCPWF DB��� F7 XIJDI XBT JO BHSFFNFOU XJUI BO FBSMJFS 374 CFODINBSLJOH TUVEZ TVHHFTUJOH UIBU 374UISFTIPMET PG �� F7 BSF TVċDJFOU GPS DBQUVSJOH UIF FĊFDU PG UIF QSPUFJO���� .PSF JNQPSUBOUMZ IPXFWFS CZ DPNQBSJOH UIF DBMDVMBUFE FSSPST PCUBJOFE GPS UIF JTPMBUFE DISPNPQIPSFT XJUI UIFDPSSFTQPOEJOH FSSPST GPS UIF DMVTUFS NPEFMT XF GPVOE UIBU UIF UXP 7&& FSSPST DPSSFMBUF XFMM MJLFMZ EVF UP UIF FYDJUBUJPO CFJOH DFOUFSFE PO UIF DISPNPQIPSF� ɨF SFTVMUT JNQMZ UIBU UIF 374FSSPS DBO CF CFODINBSLFE CZ QFSGPSNJOH DBMDVMBUJPOT PO UIF JTPMBUFE HBT�QIBTF DISPNPQIPSF SFEVDJOH UIF OFFE GPS FYQFOTJWF UFTU DBMDVMBUJPOT PO MBSHF DMVTUFST� .PSFPWFS UIF SFTVMUT GPS UIFDMVTUFS NPEFM DBO CF FYUSBQPMBUFE CZ BEEJOH UIF 374 FSSPS GPS UIF DISPNPQIPSF UP UIF DBMDVMBUFE7&& GPS UIF DMVTUFS�

6TJOH UIF 374���$$� BQQSPBDI XF TUVEJFE TFWFSBM ('1 NPEFMT CBTFE PO EJĊFSFOU DSZTUBMTUSVDUVSFT� ��� BOE PO QSFWJPVT DPNQVUBUJPOBM XPSL��� 8F PCUBJOFE 7&&T JO UIF SBOHFT PG����¦���� F7 BOE ����¦���� F7 GPS ('1�" BOE ('1�# SFTQFDUJWFMZ DPSSFTQPOEJOH UP B ��������� F7 HBQ JO UIF 7&& CFUXFFO UIF UXP QSPUPOBUJPO TUBUFT� 0VS SFTVMUT XFSF DPOTJTUFOU XJUISFQPSUFE FYQFSJNFOUBM BCTPSQUJPO NBYJNB PG ����¦���� F7 BOE ����¦���� F7 BOE XJUI UIFFYQFSJNFOUBM FOFSHZ HBQ PG ��������� F7��� ��� ����

��

Page 56: Multiscale computational studies of biological light capture

$)"15&3 �� 3&46-54 "/% %*4$644*0/ ��

-0.1

0

0.1

0.2

0.3

0.4

20 30 40 50 60

RVS

-erro

r (eV

)

RVS-energy threshold (eV)

p-HBDIp-HBDI-GFP-B

-0.1

0

0.1

0.2

0.3

0.4

20 30 40 50 60 100 150

200anticore

corefull

RVS

-erro

r (eV

)

RVS-energy threshold (eV)

p-HBDIp-HBDI-

RVS

erro

r (eV

)

RVS threshold (eV) RVS threshold (eV)

A B

'JHVSF ���� " ɨF FSSPS PG UIF 374 BQQSPBDI 374 FSSPS GPS UIF mSTU FYDJUFE TJOHMFU TUBUF HJWFO BT B GVODUJPO PGUIF 374 UISFTIPME GPS UIF JTPMBUFE DISPNPQIPSFT PG ('1�" BOE ('1�#� # ɨF 374 FSSPS GPS UIF DISPNPQIPSFDPSSFMBUFT XJUI UIF DPSSFTQPOEJOH FSSPS GPS UIF DMVTUFS NPEFM TIPXO IFSF GPS ('1�#� ɨF WBMVFT BSF DBMDVMBUFE BUUIF $$��EFG��5;71 MFWFM BOE BSF HJWFO JO F7� 'JHVSF BEBQUFE GSPN "SUJDMF *�

��� &YQMPSJOH UIF MJHIU�DBQUVSJOH QSPQFSUJFT PG QIPUPTZOUIFUJDDIMPSPQIZMM DMVTUFST

*O "SUJDMF ** XF FNQMPZFE FYDJUFE�TUBUF "%$� DBMDVMBUJPOT UP TUVEZ NPOPNFSJD EJNFSJD BOEUFUSBNFSJD $IM�#$IM NPEFMT GSPN 14** 14* BOE UIF CBDUFSJBM 3$� 8F mSTU TUVEJFE UIF QFSGPS�NBODF PG UIF -5�404 BOE 374 BQQSPBDIFT CPUI JO UFSNT PG BDDVSBDZ BOE DPNQVUBUJPOBM DPTU CZQFSGPSNJOH CFODINBSLJOH DBMDVMBUJPOT BU UIF "%$��EFG��5;71 BOE $$��EFG��5;71 MFWFMTPO NPOPNFSJD $IM�#$IM NPMFDVMFT� 8F GPVOE UIBU VTJOH UIF 374 BOE -5�404 BQQSPBDIFTJO UBOEFN CFOFmUFE GSPN TPNF FSSPS DBODFMMBUJPO MFBEJOH UP PWFSBMM FSSPST PG ��������� F7 GPSUIF NPOPNFSJD $IM NPEFM 5BCMF ���� "U UIF TBNF UJNF UIF DPNQVUBUJPOBM FĊPSU DPVME CFSFEVDFE CZ OFBSMZ ��� XIFO FNQMPZJOH CPUI BQQSPYJNBUJPOT ZJFMEJOH TJNJMBS DPNQVUBUJPOBMDPTU BT 5%%'5 NFUIPET�

8F UIFO DBMDVMBUFE 7&&T BU UIF -5�404�374���"%$��EFG��5;71 MFWFM GPS UIF $IM�#$IMNPOPNFST EJNFST BOE UFUSBNFST PG FBDI QIPUPTZTUFN 'JH� ���� 'PS UIF UFUSBNFSJD 1���NPEFM XF PCUBJOFE OFBSMZ EFHFOFSBUF 7&&T JO UIF SBOHF PG ��������� F7 DPOTJTUFOU XJUI FY�QFSJNFOUBM PCTFSWBUJPOT PG B NVMUJNFSJD QIPUPFYDJUBUJPO FWFOU JO 14**���o���� ɨF DBMDVMBUFEFYDJUPOJD TQMJUUJOH PG �� DN−1 GPS UIF DFOUSBM 1%��1%� QBJS PG 1��� BHSFFE XFMM XJUI FYQFSJNFO�UBM FTUJNBUFT�� ��� ��� PG ������ DN−1� 8F BMTP DBMDVMBUFE FYDJUPO EFOTJUJFT GPS UIF USBOTJUJPOT XIJDI TIPXFE UIBU UIF FYDJUPOT PG UIF mSTU BOE UIJSE FYDJUFE TUBUFT XFSF EFMPDBMJ[FE PWFS UIF1%��1%� QBJS��� ��� XIFSFBT UIF TFDPOE BOE GPVSUI FYDJUFE TUBUFT SFTJEFE PO UIF NPOPNFSJD$IM%�/%� QJHNFOUT� "T UIF FYDJUFE TUBUFT BSF OFBSMZ EFHFOFSBUF UIFSNBM nVDUVBUJPOT NBZ IPX�

Page 57: Multiscale computational studies of biological light capture

�� $)"15&3 �� 3&46-54 "/% %*4$644*0/

.FUIPE 7&& DQV I$$� ���� ����

374���$$� ���� ���-5�404�$$� ���� ����

374���-5�404�$$� ���� ���"%$� ���� ����

374���"%$� ���� ���-5�404�"%$� ���� ���

374���-5�404�"%$� ���� ���#�-:1 ���� ���

5BCMF ���� 7&&T DBMDVMBUFE BU EJĊFSFOU MFWFMT PG UIFPSZ VTJOH EFG��5;71 CBTJT TFUT GPS B DIMPSPQIZMM NPOPNFSMJHBUFE CZ B IJTUJEJOF SFTJEVF� ɨF SFRVJSFE DPNQVUBUJPOBM UJNFT BT QFSGPSNFE PO *OUFM 4BOEZ #SJEHF ��� ()[QSPDFTTPST BSF BMTP JODMVEFE� 5BCMF BEBQUFE GSPN "SUJDMF **�

FWFS SFPSEFS UIF TUBUFT����'PS UIF UFUSBNFSJD 1��� NPEFM XF PCUBJOFE 7&&T JO UIF SBOHF PG ��������� F7 XIJMF UIF

DBMDVMBUFE FYDJUPOJD TQMJUUJOH CFUXFFO UIF DFOUSBM 1"�1# QBJS XBT ��� DN−1 XIJDI XBT BMTPDPOTJTUFOU XJUI UIF DPSSFTQPOEJOH FYQFSJNFOUBM WBMVFT�� ���o��� PG ������� DN−1� ɨF FYDJUPOEFOTJUJFT TIPXFE UIBU BMM FYDJUPOT XFSF MPDBUFE PO JOEJWJEVBM $IMT 'JH� ��� JO DPOUSBTU UPUIF TIBSFE FYDJUPOT CFUXFFO UIF DFOUSBM QBJS PG 1���� 0VS mOEJOHT XFSF DPOTJTUFOU XJUI UJNF�SFTPMWFE FYQFSJNFOUT��� XIJDI TVHHFTU UIBU SFMBYBUJPO PG UIF FYDJUFE 1��� DISPNPQIPSF MJLFMZMFBET UP B DIBSHF TFQBSBUJPO PO UIF NPOPNFSJD ""�"# $IMT�

'PS UIF UFUSBNFSJD 1��� NPEFM XF PCUBJOFE 7&&T JO UIF SBOHF PG ��������� F7 BOE BOFYDJUPOJD TQMJUUJOH PG DB� ��� DN−1 CFUXFFO UIF 1- BOE 1. $IMT XIJDI XBT TJHOJmDBOUMZ MBSHFSUIBO UIF TQMJUUJOH XF PCUBJOFE GPS 1��� PS 1���� ɨF DBMDVMBUFE TQMJUUJOH BMTP BHSFFE XJUI UIFFYQFSJNFOUBMMZ FTUJNBUFE WBMVFT��� ��� JO UIF SBOHF PG ������� DN−1 BMUIPVHI WBMVFT JO UIFSBOHF PG �������� DN−1 IBWF BMTP CFFO SFQPSUFE�� ���� 4JNJMBSMZ UP 1��� XF GPVOE UIBU UXP PGUIF FYDJUPOT XFSF EFMPDBMJ[FE PWFS UIF DFOUSBM 1-�1. QBJS 'JH� ����

*OUSJHVFE CZ UIF SFTVMUT PO UIF FYDJUPOJD TQMJUUJOHT XF BMTP JOWFTUJHBUFE UIF JOUFSBDUJPO FO�FSHJFT CFUXFFO UIF $IM�#$IM QJHNFOUT JO UIF EJĊFSFOU NPEFMT 'JH� ���� 'PS UIF UFUSBNFSJD1��� NPEFM XF PCUBJOFE B TUBDLJOH FOFSHZ PG ��� LDBM NPM−1 CFUXFFO UIF DFOUSBM 1%��1%� QBJS XIJDI XBT WFSZ TJNJMBS UP UIF JOUFSBDUJPO FOFSHZ PG ��� LDBM NPM−1 UIBU XF PCUBJOFE CFUXFFO UIFBDDFTTPSZ QJHNFOUT BOE UIF 1%��1%� QBJS� *OUFSFTUJOHMZ UIF JOUFSBDUJPO FOFSHJFT XFSF TJNJMBS JONBHOJUVEF UP UIF DPSSFTQPOEJOH FOFSHJFT PG ��� LDBM NPM−1 BOE ��� LDBM NPM−1 UIBU XF PCUBJOFEGPS UIF 1��� NPEFM� 'PS UIF 1��� NPEFM IPXFWFS XF PCUBJOFE B TJHOJmDBOUMZ MBSHFS JOUFSBDUJPOFOFSHZ PG ���� LDBM NPM−1 CFUXFFO UIF DFOUSBM 1"�1# DIMPSPQIZMMT XIJDI DPVME QBSUMZ BDDPVOUGPS UIF TJNJMBS FYDJUPO EFOTJUJFT JO UIF 14** BOE CBDUFSJBM 3$ NPEFMT� ɨF UZQF�** SFBDUJPO DFOUFSTPG 1��� BOE 1��� UIVT TIPX TJNJMBSJUJFT CPUI JO UIFJS FYDJUFE�TUBUF BOE HSPVOE�TUBUF QSPQFSUJFTBT DPNQBSFE UP UIF UZQF�* SFBDUJPO DFOUFS PG 1���� 8F OPUF IPXFWFS UIBU UIF FMFDUSPTUBUJD FĊFDUPG UIF QSPUFJO FOWJSPONFOU JT OPU JODMVEFE IFSF CVU PVS DBMDVMBUJPOT DBO FMVDJEBUF FĊFDUT UIBUBSF JOUSJOTJD UP UIF EJĊFSFOU DFOUFST�

Page 58: Multiscale computational studies of biological light capture

$)"15&3 �� 3&46-54 "/% %*4$644*0/ ��

P680

P700

P870

2.03 eV

2.04 eV

2.00 eV 2.01 eV

2.02 eV 2.04 eV

2.03 eV

2.03 eV

1.61 eV

2.02 eV 2.04 eV

2.05 eV 2.07 eV

1.52 eV 1.56 eV

1.59 eV 1.62 eV

2.03 eV

2.08 eV

1.52 eV

1.61 eV

BChl-L

Chl-L

Chl-L

(Chl-L)2 (Chl-L)4

(Chl-L)2 (Chl-L)4

(BChl-L)2 (BChl-L)4

'JHVSF ���� 7&&T BOE FYDJUPO EFOTJUJFT PG UIF TUVEJFE 1��� 1��� BOE 1��� NPEFMT PCUBJOFE BU UIF 374���-5�404�"%$��EFG��5;71 MFWFM� ɨF SFE BOE CMVF JTPDPOUPVS TVSGBDFT JOEJDBUF JODSFBTFE BOE EFDSFBTFE FMFDUSPOEFOTJUZ SFTQFDUJWFMZ GPS UIF FYDJUFE TUBUFT SFMBUJWF UP UIF HSPVOE TUBUF� 'JHVSF BEBQUFE GSPN "SUJDMF **�

8F GPVOE GVSUIFS TJNJMBSJUJFT CFUXFFO UIF 1��� BOE 1��� NPEFMT XIFO XF DBMDVMBUFE PY�JEBUJPO QPUFOUJBMT SFMBUJWF UP UIF OPSNBM IZESPHFO FMFDUSPEF /)& GPS UIF EJĊFSFOU TZTUFNT'JH� ���� 'PS 1��� XF PCUBJOFE B SFMBUJWF PYJEBUJPO QPUFOUJBM PG ��� N7 XIJDI XBT ��� N7IJHIFS UIBO GPS UIF 1��� NPEFM BOE ��� N7 IJHIFS UIBO GPS 1���� ɨF SFMBUJWFMZ MPX PYJEBUJPOQPUFOUJBM UIBU XF PCUBJOFE GPS 1��� DBO QBSUMZ CF FYQMBJOFE CZ UIF MPXFS JOUSJOTJD PYJEBUJPO QP�UFOUJBM PG #$IM SFMBUJWF UP $IM���� )PXFWFS 1��� BOE 1��� DPOTJTU PG JEFOUJDBM $IM NPMFDVMFT JNQMZJOH UIBU UIF EJĊFSFOU SFMBUJWF PSJFOUBUJPOT BOE TUBDLJOH FOFSHJFT CFUXFFO UIF $IMT TUSPOHMZ

Page 59: Multiscale computational studies of biological light capture

�� $)"15&3 �� 3&46-54 "/% %*4$644*0/

'JHVSF ���� 0YJEBUJPO QPUFOUJBMT SFMBUJWF UP UIF OPSNBM IZESPHFO FMFDUSPEF /)& PG ���� F7 GPS UIF $IM�#$IMNPEFMT DBMDVMBUFE BU UIF #�-:1�%��EFG��5;71�$04.0ϵ � � MFWFM� ɨF mSTU SPX TIPXT UIF PYJEBUJPO QPUFOUJBMTPG UIF EJNFSJD NPEFMT BOE UIF EJTUSJCVUJPO PG UIF TQJO EFOTJUZ CFUXFFO UIF DFOUSBM DIMPSPQIZMMT� ɨF TFDPOE SPXTIPXT UIF TBNF EBUB GPS UIF UFUSBNFSJD $IM�#$IM NPEFMT PG 1��� 1��� BOE 1���� ɨF TUBDLJOH JOUFSBDUJPOFOFSHJFT CFUXFFO UIF DISPNPQIPSFT BSF TIPXO GPS UIF UFUSBNFSJD NPEFMT� ɨF TQJO EFOTJUZ EJTUSJCVUJPO JT QMPUUFEVTJOH BO JTPDPOUPVS TVSGBDF PG ± �����e JO CMVF�SFE� 'JHVSF BEBQUFE GSPN "SUJDMF **�

JOnVFODF UIF PYJEBUJPO QPUFOUJBMT� 0VS DBMDVMBUJPOT PG UIF TQJO EJTUSJCVUJPOT PG UIF DBUJPOJDTZTUFNT 'JH� ��� XFSF BMTP JO MJOF XJUI QSFWJPVT DPNQVUBUJPOBM XPSL� ��� ��� ����

��� 5VOJOH UIF QSPUFJO�JOEVDFE BCTPSQUJPO TIJGUT PG SFUJOBM JOFOHJOFFSFE SIPEPQTJO NJNJDT

*O "SUJDMF *** XF TUVEJFE UIF FOHJOFFSFE TFSJFT PG I$3#1** WBSJBOUT EFWFMPQFE CZ 8BOH FU BM����

VTJOH UIF 374���$$� BQQSPBDI JO DPNCJOBUJPO XJUI MBSHF 2. DMVTUFS NPEFMT BOE 2.�..DBMDVMBUJPOT 5BCMF ���� 'PS UIF 2. DMVTUFS NPEFMT UIBU XFSF DPOTUSVDUFE CBTFE PO UIF BWBJMBCMFIJHI�SFTPMVUJPO DSZTUBM TUSVDUVSFT J�F� NPEFMT 4��4� JO 5BCMF ��� XF PCUBJOFE 7&&T SBOHJOHGSPN ���� F7 UP ���� F7 JO FYDFMMFOU BHSFFNFOU XJUI UIF FYQFSJNFOUBM BCTPSQUJPO NBYJNB PG��������� F7� )PXFWFS UIF DPSSFTQPOEJOH 2.�..�DBMDVMBUFE 7&&T XFSF TZTUFNBUJDBMMZ SFE�TIJGUFE BT DPNQBSFE UP NPTU PG UIF 2. DMVTUFS NPEFMT� 'VSUIFSNPSF XF PCUBJOFE B TVSQSJTJOHMZMBSHF EFWJBUJPO GPS 4� NPEFM XIJDI XBT SFETIJGUFE CZ DB� ��� F7 GSPN UIF FYQFSJNFOUBM WBMVFBOE GSPN UIF 2. DMVTUFS NPEFM� 'VSUIFS DBMDVMBUJPOT TIPXFE UIBU UIJT XBT MJLFMZ EVF UP UIFTPMWBUJPO PG "SH��� JO UIF 2.�.. NPEFM� JO UIF DPSSFTQPOEJOH 2. DMVTUFS NPEFM "SH���JT QPTJUJPOFE OFBS UIF β�JPOPOF XIFSF JU DBO NPSF FBTJMZ CMVFTIJGU UIF 7&&�

Page 60: Multiscale computational studies of biological light capture

$)"15&3 �� 3&46-54 "/% %*4$644*0/ ��

.PEFM 2. (EFM/ETUSBJO) 2.�.. (EFM/ETUSBJO) &YQ�4� o ���� ����������� o4� ���� ����������� ���� ����������� ����4� ���� ����������� ���� ����������� ����4� ���� ����������� ���� ����������� ����4� ���� ����������� ���� ����������� ����4� ���� ����������� ���� ����������� ����4� ���� ����������� ���� ����������� ����4� o ���� ����������� o14# DJT�USBOT ��������� o ����

5BCMF ���� 7&&T JO F7 GPS UIF 2. BOE 2.�.. NPEFMT PG FYQFSJNFOUBM BOE JO TJMJDPNVUBUFE I$3#1** NPEFMT�ɨF FYQFSJNFOUBM BCTPSQUJPO NBYJNB BSF UBLFO GSPN 3FG���� BOE 3FG����� ɨF 7&&T BSF DBMDVMBUFE BU UIF 374���$$��EFG��5;71 MFWFM XJUI ������� BUPNT NPEFMFE BU UIF 2. MFWFM� EFM BOEETUSBJO SFGFS UP FMFDUSPTUBUJD TIJGUT BOETUSBJO�JOEVDFE PQUJDBM TIJGUT SFTQFDUJWFMZ� 14# DJT�USBOT SFGFST UP UIF DPOGPSNBUJPO PG UIF JNJOJVN HSPVQ� 5BCMFBEBQUFE GSPN "SUJDMF ***�

5P QSPCF UIF PSJHJOT PG UIF TQFDUSBM UVOJOH XF EFDPNQPTFE UIF 7&&T JOUP TUSBJO�JOEVDFETIJGUT BOE FMFDUSPTUBUJD TIJGUT 5BCMF ���� *O BHSFFNFOU XJUI UIF DPODMVTJPOT ESBXO CZ 8BOH FUBM���� BOE XJUI B QSFWJPVT DPNQVUBUJPOBM TUVEZ PO UIFTF TZTUFNT��� XF GPVOE UIBU FMFDUSPTUBUJDFĊFDUT EPNJOBUF UIF DPMPS�UVOJOH QSPDFTT� 5P GVSUIFS FYQMPSF UIF FMFDUSPTUBUJD BTQFDU PG UIFDPMPS UVOJOH XF DBMDVMBUFE BUPNJD QBSUJBM DIBSHFT GPS EJĊFSFOU SFHJPOT PG UIF SFUJOBM JO CPUI UIFHSPVOE BOE FYDJUFE TUBUFT� $POTJTUFOU XJUI UIF FMFDUSPTUBUJD UVOJOH NFDIBOJTN XF GPVOE UIBUUIF FYDJUFE�TUBUF DIBSHF PO UIF β�JPOPOF DPSSFMBUFT XJUI UIF 7&& XIFSF B MBSHF QPTJUJWF DIBSHFPO UIF β�JPOPOF DPSSFTQPOET UP B SFETIJGUFE BCTPSQUJPO TVHHFTUJOH UIBU UIF QSPUFJO FOWJSPONFOUNPEVMBUFT UIF BNPVOU PG QIPUPJOEVDFE DIBSHF USBOTGFS JO UIFTF TZTUFNT�

*O UIF mOBM QBSU PG PVS TUVEZ XF QSFQBSFE QVUBUJWF JO TJMJDP NVUBOUT UFSNFE 4� BOE 4� XIJDI XFSF EFTJHOFE UP QSPCF UIF MJNJUT PG CMVFTIJGUJOH BOE SFETIJGUJOH FĊFDUT SFTQFDUJWFMZ�#Z JOUSPEVDJOH OFHBUJWF HSPVQT OFBS UIF 14# BOE QPTJUJWF HSPVQT OFBS UIF β�JPOPOF PVS 4�NVUBOU XBT JOEFFE CMVFTIJGUFE UP ���� F7� ɨF MBSHF CMVFTIJGU XBT GPVOE UP CF BMNPTU QVSFMZFMFDUSPTUBUJD 5BCMF ��� BOE XF BMTP GPVOE UIBU NPTU PG UIF QPTJUJWF DIBSHF XBT JOEFFE MPDBMJ[FEPO UIF 14# CZ UIF QSPUFJO FOWJSPONFOU� )PXFWFS PVS 4� NVUBOU XBT OPU SFETIJGUFE CFZPOEUIF PSJHJOBMMZ EFTDSJCFE I$3#1** WBSJBOUT BMUIPVHI XF IBE SFWFSTFE UIF QPMBSJUZ BSPVOE UIFSFUJOBM BT DPNQBSFE UP UIF 4� WBSJBOU CZ JOUSPEVDJOH QPTJUJWFMZ BOE OFHBUJWFMZ DIBSHFE SFTJEVFTOFBS UIF 14# BOE β�JPOPOF HSPVQT SFTQFDUJWFMZ� ɨJT mOEJOH XBT DPOTJTUFOU XJUI TVHHFTUJPOTNBEF CZ 8BOH FU BM���� XIP QSPQPTFE UIBU BO FWFO FMFDUSPTUBUJD FOWJSPONFOU BT PQQPTFE UPDIBSHFE SFTJEVFT JT LFZ GPS PCUBJOJOH GBS�SFE�BCTPSCJOH wTVQFS�SFEw I$3#1** WBSJBOUT�

��� &OFSHFUJDT BOE EZOBNJDT PG B MJHIU�ESJWFO /B+ QVNQ*O "SUJDMF *7 XF FNQMPZFE 2.�.. DBMDVMBUJPOT BU UIF 374���"%$��EFG��5;71 MFWFM BTXFMM BT B UPUBM PG �� µT JO DMBTTJDBM TJNVMBUJPO UJNF UP TUVEZ UIF OFXMZ EJTDPWFSFE MJHIU�ESJWFO

Page 61: Multiscale computational studies of biological light capture

�� $)"15&3 �� 3&46-54 "/% %*4$644*0/

5 6 7 8 9

10

0 0.2 0.4 0.6 0.8 1 1.2 1.4d(SB

−L12

0) (Å

)

Time (µs)

KR2 K/L M

A

A

B C D

E

F

G

B C D

E

F

G

K/L → M

B

D

PSB

L120

D116

N112

PSB

L120D116

N112

SB

L120

D116

N112

KR2 K/L M

KR2 K/L M

A

S64

S60N61

L120

Q123

E11

D116

N112 D251

R109

COpen

Closed

trans-PSB cis-PSB cis-SBE11

R109

D251N112

D116

L120

Q123

S64

S60

E11 E11

R109R109

N112 N112D251

D116

L120

Q123 Q123

D116

L120S64 S64

S60S60

D251Z = 0

−20−15−10−5 0 5

10 15 20

0 0.1 0.2 0.3 0.4 0.5

Z (Å

)

Time (µs)

K/LM

A

B

Site 1

Site 1 Site 2 Site 3

Site 2

Site 3

PSB PSB SB

IN

OUT

A B

'JHVSF ���� " )ZESBUJPO PG JOUFSOBM QSPUFJO DBWJUJFT PG UIF SFTUJOH ,3� ,�- BOE . TUBUFT� 8BUFS NPMFDVMFT GSPNFWFSZ �� OT EVSJOH UIF mOBM ��� µT PG UIF .% TJNVMBUJPOT BSF TIPXO BT SFE WBO EFS 8BBMT TQIFSFT� *O UIF SFTUJOH,3� BOE . TUBUFT UIF XBUFS DPOOFDUJWJUZ JT CSPLFO CFUXFFO UIF DZUPQMBTN BOE UIF FYUSBDFMMVMBS TJEF CZ -FV����# 5PQ� %ZOBNJDT PG /B+ JO UIF EJĊFSFOU TUBUFT� ɨF ; DPPSEJOBUF JT UIF EJTUBODF PG UIF JPO QFSQFOEJDVMBS UP UIFNFNCSBOF QMBOF XJUI UIF DFOUFS PG UIF NFNCSBOF MPDBUFE BU ; � �� #PUUPN� 1VUBUJWF /B+�CJOEJOH TJUFT� -FGU4JUF � DPNQSJTJOH SFTJEVFT 4FS�� 4FS�� BOE (MO��� JO UIF ,�- TUBUF� $FOUFS 4JUF � DPNQSJTJOH UIF DPVOUFSJPO "TQ��� JO UIF ,�- TUBUF� 3JHIU 4JUF � DPNQSJTJOH "TO����"TQ��� JO UIF . JOUFSNFEJBUF� 'JHVSF BEBQUFE GSPN"SUJDMF *7�

/B+ QVNQ ,3�� 0VS ����µT .% TJNVMBUJPO PG EBSL�TUBUF ,3� SFWFBMFE IZESBUFE QSPUFJODBWJUJFT PO FBDI TJEF PG UIF NFNCSBOF 'JH� ���"� *O UIF SFTUJOH TUBUF XF GPVOE UIBU UIF XBUFSDPOOFDUJWJUZ CFUXFFO UIF UXP DBWJUJFT XBT CSPLFO CZ -FV���� "GUFS SFUJOBM JTPNFSJ[BUJPO UP GPSNUIF ,�- TUBUF XF PCTFSWFE DPOGPSNBUJPOBM DIBOHFT JO UIF SFUJOBM�CJOEJOH QPDLFU XIFSF -FV���nJQQFE BXBZ GSPN UIF SFUJOBM XIJMF "TQ��� TJNVMUBOFPVTMZ nJQQFE UPXBSE UIF JOUSBDFMMVMBS DBW�JUZ DBVTJOH B JOnVY PG XBUFS OFBS UIF SFUJOBM 'JH� ���"� $POWFSTFMZ BGUFS SFUJOBM EFQSPUPOBUJPOUP GPSN UIF . TUBUF UIF TJEF DIBJO PG -FV��� nJQQFE CBDL UPXBSE UIF SFUJOBM XIJMF UIF QSPUP�OBUFE "TQ��� nJQQFE UPXBSE "TO��� 'JH� ���"� *OUFSFTUJOHMZ UIF NPUJPO PG UIF QSPUPOBUFE"TQ��� XBT DPOTJTUFOU XJUI UIF .�MJLF DSZTUBM TUSVDUVSF PG SFTUJOH ,3� PCUBJOFE BU BO BDJEJDQ)��� XIFSF "TQ��� JT BMTP IZESPHFO�CPOEFE UP "TO���� *O UIF . TUBUF XF PCTFSWFE B EFT�PMWBUJPO PG UIF JOUSBDFMMVMBS DBWJUZ 'JH� ���" GPMMPXFE CZ IFMJY NPWFNFOU UIBU GVSUIFS DMPTFEUIF DIBOOFM� ɨFTF SFTVMUT UIVT QPJOUFE UPXBSE UIF ,�- TUBUF CFJOH SFMFWBOU GPS /B+ FOUSZ� *U JTJOUFSFTUJOH UP OPUF UIBU TJNJMBS TPMWBUJPO FWFOUT PDDVS JO F�H� UIF QSPUPO�QVNQJOH SFTQJSBUPSZDPNQMFY *����

5P FYQMPSF QPUFOUJBM JPO USBOTMPDBUJPO QBUIXBZT BOE JPO�CJOEJOH TJUFT XF QMBDFE /B+ JOTJEF

Page 62: Multiscale computational studies of biological light capture

$)"15&3 �� 3&46-54 "/% %*4$644*0/ ��

Absorption (nm)

Inte

nsity

350 400 450 500 550 600 650

0.00

0.01

0.02

0.03

KR2LMO

λcalc = 500λexp = 505

λcalc = 553λexp = 566

λcalc = 526λexp = 526

λcalc = 417λexp = 400

'JHVSF ���� $BMDVMBUFE BCTPSQUJPO TQFDUSB BOE NBYJNB PG UIF QIPUPDZDMF JOUFSNFEJBUFT� ɨF TQFDUSB BSF DBMDVMBUFE BUUIF 374���"%$��EFG��5;71�.. MFWFM PG UIFPSZ CBTFE PO ��� TOBQTIPUT GSPN ��QT 2.�.. .% TJNVMBUJPOTPG FBDI JOUFSNFEJBUF� *O UIF 0 NPEFM /B+ JT CPVOE UP "TO����"TQ��� OFBS UIF BMM�USBOT SFUJOBM� 'JHVSF BEBQUFEGSPN "SUJDMF *7�

'JHVSF ���� 1VUBUJWF NFDIBOJTN GPS UIF /B+ USBOTMPDBUJPO JO ,3�� *O SFTUJOH ,3� XBUFS DPOOFDUJWJUZ CFUXFFOUIF SFUJOBM BOE UIF DZUPQMBTN JT CSPLFO� "GUFS UIF MJHIU�JOEVDFE BMM�USBOT UP ���DJT JTPNFSJ[BUJPO UIF DIBOOFM PQFOTPO UIF JOUSBDFMMVMBS TJEF BOE "TQ��� EFOPUFE CZ % QVMMT UIF JPO OFBS UIF SFUJOBM� 1SPUPO USBOTGFS GSPN UIF 4DIJĊCBTF UP "TQ��� GPSNT UIF . TUBUF XIFSF UIF JPO JT USBOTGFSSFE UP "TO����"TQ���� ɨF JOUSBDFMMVMBS QPSUJPO PG UIFDIBOOFM JT DMPTFE JO .� 3FQSPUPOBUJPO BOE SFJTPNFSJ[BUJPO GPSN UIF 0 JOUFSNFEJBUF XIFSF UIF JPO JT FKFDUFE UPUIF FYUSBDFMMVMBS TJEF� 'JHVSF BEBQUFE GSPN "SUJDMF *7�

UIF IZESBUFE DBWJUJFT PG UIF EJĊFSFOU JOUFSNFEJBUFT BOE JOJUJBUFE OFX TJNVMBUJPOT� ɨFTF TJN�VMBUJPOT SFWFBMFE UISFF QVUBUJWF CJOEJOH TJUFT 'JH� ���#� B USBOTJFOU TJUF OFBS UIF JOUSBDFMMVMBSTJEF GPSNFE CZ 4FS�� 4FS�� BOE (MO��� 4JUF � B TJUF OFBS "TQ��� JO UIF JOUSBDFMMVMBS DBWJUZPG UIF ,�- TUBUF 4JUF � BOE B UIJSE TJUF BU "TO����"TQ��� JO UIF FYUSBDFMMVMBS DBWJUZ 4JUF ��ɨF SFTJEVFT GPSNJOH 4JUF � BOE 4JUF � IBE CFFO EJTDVTTFE BT QPUFOUJBM /B+�CJOEJOH TJUFT CBTFEPO FYQFSJNFOUBM PCTFSWBUJPOT CVU UIF TFSJOFT DPNQSJTJOH 4JUF � IBE OPU CFFO NFOUJPOFE JO UIFMJUFSBUVSF QSJPS UP PVS TUVEZ� *O UIF TJNVMBUJPOT XF GPVOE UIBU UIF JPO TUBZT OFBS 4JUF � JO UIF,�- TUBUF XIFSFBT EFQSPUPOBUJPO PG UIF SFUJOBM UP GPSN UIF . TUBUF USBOTGFSSFE UIF JPO UP 4JUF� XIFSF JU TUBZFE VOUJM UIF SFUJOBM XBT SFQSPUPOBUFE 'JH� ���#�

Page 63: Multiscale computational studies of biological light capture

�� $)"15&3 �� 3&46-54 "/% %*4$644*0/

8JUI QVUBUJWF TUSVDUVSFT GPS FBDI QIPUPDZDMF JOUFSNFEJBUF XF BJNFE UP WFSJGZ UIBU UIFTFTUSVDUVSFT EJE JO GBDU DPSSFTQPOE UP UIF FYQFSJNFOUBMMZ PCTFSWFE JOUFSNFEJBUFT� 5P UIJT BJN XF DBMDVMBUFE BCTPSQUJPO TQFDUSB GPS FBDI JOUFSNFEJBUF BU UIF 374���"%$��EFG��5;71�..MFWFM GPS ��� TOBQTIPUT PCUBJOFE GSPN UIF 2.�.. .% USBKFDUPSJFT QFSGPSNFE BU UIF #�-:1�%��EFG��471 MFWFM 'JH� ���� 8F GPVOE UIBU UIF SFMBUJWF TIJGUT CFUXFFO UIF SFTUJOH ,3� TUBUFBOE UIF ,�- BOE . JOUFSNFEJBUFT BHSFFE SFNBSLBCMZ XFMM XJUI UIF FYQFSJNFOUBM BCTPSQUJPOQFBLT� *OUSJHVJOHMZ UP PCUBJO UIF FYQFSJNFOUBMMZ PCTFSWFE SFETIJGUFE BCTPSQUJPO PG UIF 0 JOUFS�NFEJBUF XF GPVOE UIBU B /B+ JPO IBE UP CF JOUSPEVDFE OFBS BO BMM�USBOT SFUJOBM TVHHFTUJOH UIBUUIF 0 TUBUF NJHIU DPNQSJTF UIF SFJTPNFSJ[FE SFUJOBM�

#BTFE PO PVS DPNCJOFE .% BOE 2.�.. DBMDVMBUJPOT XF QSPQPTFE B NJOJNBM NFDIBOJTNGPS UIF /B+ QVNQJOH JO ,3� 'JH� ���� 0VS DBMDVMBUJPOT JOEJDBUF UIBU /B+ JT NPTU MJLFMZ OPUCPVOE UP UIF QSPUFJO JO UIF SFTUJOH ,3� TUBUF� *O UIF ,�- TUBUF IPXFWFS UIF IZESPQIPCJD HBUF-FV��� nJQT BXBZ GSPN UIF SFUJOBM BOE /B+ FOUSZ UP 4JUF � JT BJEFE CZ UIF TVCTFRVFOU TPMWBUJPOPG UIF DBWJUZ BOE CZ UIF FMFDUSPTUBUJD JOnVFODF PG "TQ���� *O UIF . TUBUF EFQSPUPOBUJPO PGUIF SFUJOBM GBWPST /B+ USBOTGFS UP 4JUF �� "U UIF TBNF UJNF UIF FMFDUSPTUBUJD HBUF "SH��� nJQTBXBZ GSPN "TQ��� UPXBSE (MV�� EVF UP UIF FMFDUSPTUBUJD SFQVMTJPO PG UIF JODPNJOH /B+ JPO�3FQSPUPOBUJPO BOE SFJTPNFSJ[BUJPO PG UIF SFUJOBM GPSNT UIF 0 TUBUF BGUFS XIJDI UIF /B+ JPOMFBWFT UIF QSPUFJO WJB (MV�� MPDBUFE OFBS UIF FYUSBDFMMVMBS PQFOJOH� "T UIF /B+ JPO MFBWFTUIF CJOEJOH TJUF "SH��� nJQT CBDL UPXBSE "TQ��� QSFWFOUJOH CBDLnPX PG UIF JPO UPXBSE UIFJOUSBDFMMVMBS TJEF�

Page 64: Multiscale computational studies of biological light capture

��

Page 65: Multiscale computational studies of biological light capture

$IBQUFS �

$PODMVTJPOT

*O UIJT UIFTJT XF IBWF FNQMPZFE DPSSFMBUFE BC JOJUJP RVBOUVN DIFNJDBM DBMDVMBUJPOT JO DPNCJOB�UJPO XJUI IZCSJE 2.�.. NFUIPET BOE DMBTTJDBM .% TJNVMBUJPOT UP TUVEZ UIF MJHIU BDUJWBUJPOQSPDFTT JO UIF HSFFO nVPSFTDFOU QSPUFJO QIPUPTZOUIFUJD SFBDUJPO DFOUFST FOHJOFFSFE SIPEPQTJONJNJDT BOE B MJHIU�ESJWFO /B+�QVNQJOH SIPEPQTJO�

8F GPVOE UIBU DPNCJOJOH UIF 374 BQQSPBDI XJUI UIF TFDPOE�PSEFS $$� BOE "%$� NFUI�PET JT B SFMJBCMF XBZ PG DBMDVMBUJOH CJPNPMFDVMBS BCTPSQUJPO TQFDUSB GPS MBSHF QSPUFJO NPEFMTBU SFEVDFE DPNQVUBUJPOBM DPTU� .PSFPWFS XF GPVOE UIBU UIF 374 FSSPS DBO FBTJMZ CF CFODI�NBSLFE CZ QFSGPSNJOH JOJUJBM DBMDVMBUJPOT PO UIF JTPMBUFE HBT�QIBTF DISPNPQIPSF� #Z DPNCJO�JOH UIF 374 BQQSPBDI XJUI UIF -5�404 BQQSPYJNBUJPO XF DPVME DBMDVMBUF FYDJUPOJD DPVQMJOHTVTJOH DPSSFMBUFE RVBOUVN DIFNJDBM NFUIPET PO NVMUJ�DISPNPQIPSJD NPEFMT DPOTJTUJOH PG PWFS��� BUPNT� *O BEEJUJPO PVS 374�$$� DBMDVMBUJPOT PG UIF FOHJOFFSFE SIPEPQTJO�NJNJDLJOHI$3#1** WBSJBOUT TIPXFE UIBU UIF FMFDUSPTUBUJD FOWJSPONFOU XJUIJO UIF QSPUFJO UVOFT UIF BC�TPSQUJPO XBWFMFOHUI PG SFUJOBM JO UIFTF TZTUFNT CZ NPEVMBUJOH UIF BNPVOU PG QIPUPJOEVDFEDIBSHF USBOTGFS XJUIJO UIF DISPNPQIPSF� 'JOBMMZ XF DPNCJOFE FYUFOTJWF DMBTTJDBM .% TJNVMB�UJPOT XJUI 2.�.. DBMDVMBUJPOT BU UIF BC JOJUJP MFWFM UP TUVEZ UIF OFXMZ EJTDPWFSFE MJHIU�ESJWFO/B+ QVNQ ,3�� #BTFE PO PVS DPNCJOFE DBMDVMBUJPOT XF JEFOUJmFE QVUBUJWF JPO�CJOEJOH TJUFTUIBU DBO CF QSPCFE CZ GVUVSF TJUF�EJSFDUFE NVUBHFOFTJT FYQFSJNFOUT BOE QSPQPTFE B NPMFDVMBSNFDIBOJTN GPS UIF /B+�QVNQJOH QSPDFTT� ɨF SFTVMUT QSFTFOUFE IFSF JMMVTUSBUF UIF QPXFS PGNPEFSO DPNQVUBUJPOBM BQQSPBDIFT JO QIPUPCJPMPHZ�

*O GVUVSF XPSL XF XJMM GVSUIFS TUVEZ IPX UIF 374 BOE -5�404 BQQSPYJNBUJPOT DBO CFVUJMJ[FE JO F�H� FYDJUFE�TUBUF 2.�.. .% TJNVMBUJPOT� *O BEEJUJPO BMUIPVHI UIF I$3#1**QSPUFJOT BSF FYDFMMFOU NPEFM TZTUFNT GPS UIF DPMPS UVOJOH PG SFUJOBM JO GVUVSF XPSL XF XJMMFYQMPSF IPX UP UVOF UIF BCTPSQUJPO XBWFMFOHUI PG UIF DISPNPQIPSF XJUIJO JPO�QVNQJOH BOEJPO�DPOEVDUJOH SIPEPQTJOT XJUIPVU BĊFDUJOH UIF OBUJWF CJPMPHJDBM GVODUJPO� *O QBSUJDVMBS XFBJN UP VOEFSTUBOE IPX UP NPEJGZ ,3� UPXBSE OFX PQUPHFOFUJD UPPMT CZ BMUFSJOH CPUI UIF BC�

��

Page 66: Multiscale computational studies of biological light capture

$)"15&3 �� $0/$-64*0/4 ��

TPSQUJPO XBWFMFOHUI BOE UIF JPO TFMFDUJWJUZ� 5P BEESFTT UIJT BJN XF XJMM GVSUIFS FYQMPSF UIFGSFF�FOFSHZ MBOETDBQF XJUIJO UIF DIBOOFM VTJOH SFQMJDB�FYDIBOHF NPMFDVMBS EZOBNJDT 3&.%TJNVMBUJPOT XIJMF FNQMPZJOH UIF DPMPS�UVOJOH QSJODJQMFT EJTDVTTFE JO UIJT UIFTJT UP EFTJHO NV�UBOUT XJUI TIJGUFE BCTPSQUJPO TQFDUSB�

Page 67: Multiscale computational studies of biological light capture

#JCMJPHSBQIZ

<�> (� .D%FSNPUU 4� 1SJODF "� 'SFFS "� )BXUIPSOUIXBJUF�-BXMFTT .� 1BQJ[ 3� $PHEFMM BOE /� *TBBDT $SZTUBM TUSVDUVSF PG BO JOUFHSBM NFNCSBOF MJHIU�IBSWFTUJOH DPNQMFY GSPNQIPUPTZOUIFUJD CBDUFSJB /BUVSF ��� ���� ����

<�> '� :BOH -� (� .PTT BOE (� /� 1IJMMJQT DzFNPMFDVMBS TUSVDUVSF PG HSFFO nVPSFTDFOU QSPUFJO /BU� #JPUFDIOPM� �� ���� �����

<�> &� 1FCBZ�1FZSPVMB (� 3VNNFM +� 1� 3PTFOCVTDI BOE &� .� -BOEBV 9�SBZ TUSVDUVSF PGCBDUFSJPSIPEPQTJO BU ��� ÌOHTUSÚNT GSPN NJDSPDSZTUBMT HSPXO JO MJQJEJD DVCJD QIBTFT 4DJFODF��� ���� �����

<�> ,� 1BMD[FXTLJ 5� ,VNBTBLB 5� )PSJ $� "� #FIOLF )� .PUPTIJNB #� "� 'PY *� -�5SPOH %� $� 5FMMFS 5� 0LBEB 3� &� 4UFOLBNQ .� :BNBNPUP BOE .� .JZBOP $SZTUBMTUSVDUVSF PG SIPEPQTJO� B ( QSPUFJO�DPVQMFE SFDFQUPS 4DJFODF ��� ���� ����

<�> 1� +PSEBO 1� 'SPNNF )� 5� 8JUU 0� ,MVLBT 8� 4BFOHFS BOE /� ,SBV� DzSFF�EJNFOTJPOBM TUSVDUVSF PG DZBOPCBDUFSJBM QIPUPTZTUFN * BU ��� ¯ SFTPMVUJPO /BUVSF ��� ��������

<�> .� .VSBLBNJ BOE 5� ,PVZBNB $SZTUBM TUSVDUVSF PG TRVJE SIPEPQTJO /BUVSF ��� ��������

<�> .� 4VHB '� "LJUB ,� )JSBUB (� 6FOP )� .VSBLBNJ :� /BLBKJNB 5� 4IJNJ[V ,� :B�NBTIJUB .� :BNBNPUP )� "HP BOE +��3� 4IFO /BUJWF TUSVDUVSF PG QIPUPTZTUFN ** BU ����¯ SFTPMVUJPO WJFXFE CZ GFNUPTFDPOE 9�SBZ QVMTFT /BUVSF ��� ���� ���

<�> %� /BS[J %� #PWJ 1� %F (BFUBOP BOE -� (VJEPOJ %ZOBNJDT PG UIF 4QFDJBM 1BJS PG$IMPSPQIZMMT PG 1IPUPTZTUFN ** +� "N� $IFN� 4PD� ��� ���� ����

<�> 5� "OESVOJØX /� 'FSSÏ BOE .� 0MJWVDDJ 4USVDUVSF JOJUJBM FYDJUFE�TUBUF SFMBYBUJPO BOEFOFSHZ TUPSBHF PG SIPEPQTJO SFTPMWFE BU UIF NVMUJDPOmHVSBUJPOBM QFSUVSCBUJPO UIFPSZ MFWFM 1SPD�/BUM� "DBE� 4DJ� 6� 4� "� ��� ���� ������

��

Page 68: Multiscale computational studies of biological light capture

#*#-*0(3"1): ��

<��> -� .� 'SVUPT 5� "OESVOJØX '� 4BOUPSP /� 'FSSÏ BOE .� 0MJWVDDJ 5SBDLJOH UIF FYDJUFE�TUBUF UJNF FWPMVUJPO PG UIF WJTVBM QJHNFOU XJUI NVMUJDPOmHVSBUJPOBM RVBOUVN DIFNJTUSZ 1SPD�/BUM� "DBE� 4DJ� 6� 4� "� ��� ���� �����

<��> )� &� ,BUP .� ,BNJZB 4� 4VHP +� *UP 3� 5BOJHVDIJ "� 0SJUP ,� )JSBUB "� *OVUTVLB "� :BNBOBLB "� %� .BUVSBOB BOE 0� /VSFLJ "UPNJTUJD EFTJHO PG NJDSPCJBM PQTJO�CBTFECMVF�TIJGUFE PQUPHFOFUJDT UPPMT /BU� $PNNVO� � �����

<��> 3� 0� %SPS .� �� +FOTFO %� 8� #PSIBOJ BOE %� &� 4IBX &YQMPSJOH BUPNJD SFTPMVUJPOQIZTJPMPHZ PO B GFNUPTFDPOE UP NJMMJTFDPOE UJNFTDBMF VTJOH NPMFDVMBS EZOBNJDT TJNVMBUJPOT +�(FO� 1IZTJPM� ��� ���� ����

<��> &� )� -FF +� )TJO .� 4PUPNBZPS (� $PNFMMBT BOE ,� 4DIVMUFO %JTDPWFSZ DzSPVHI UIF$PNQVUBUJPOBM .JDSPTDPQF 4USVDUVSF �� ���� ���� �

<��> 3� 0� %SPS 3� .� %JSLT +� (SPTTNBO )� 9V BOE %� &� 4IBX #JPNPMFDVMBS TJNVMBUJPO�B DPNQVUBUJPOBM NJDSPTDPQF GPS NPMFDVMBS CJPMPHZ "OO� 3FW� #JPQIZT� �� ���� ����

<��> .� $IBMmF :� 5V (� &VTLJSDIFO 8� 8� 8BSE BOE %� $� 1SBTIFS (SFFO nVPSFTDFOUQSPUFJO BT B NBSLFS GPS HFOF FYQSFTTJPO 4DJFODF ��� ���� ����

<��> ,� %FJTTFSPUI 0QUPHFOFUJDT /BU� .FUIPET � ���� ���

<��> )� &� ,BUP '� ;IBOH 0� :J[IBS $� 3BNBLSJTIOBO 5� /JTIJ[BXB ,� )JSBUB +� *UP :� "JUB 5� 5TVLB[BLJ 4� )BZBTIJ 4� )BZBTIJ 1� )FHFNBOO "� %� .BUVSBOB 3� *TIJUBOJ ,� %FJTTFSPUI BOE 0� /VSFLJ $SZTUBM TUSVDUVSF PG UIF DIBOOFMSIPEPQTJO MJHIU�HBUFE DBUJPODIBOOFM /BUVSF ��� ���� ����

<��> 7� (SBEJOBSV .� .PHSJ ,� 3� ɨPNQTPO +� .� )FOEFSTPO BOE ,� %FJTTFSPUI 0QUJDBMEFDPOTUSVDUJPO PG QBSLJOTPOJBO OFVSBM DJSDVJUSZ 4DJFODF ��� ���� ����

<��> "� 7� ,SBWJU[ #� 4� 'SFF[F 1� 3� 1BSLFS ,� ,BZ .� 5� ɨXJO ,� %FJTTFSPUI BOE "� $�,SFJU[FS 3FHVMBUJPO PG QBSLJOTPOJBO NPUPS CFIBWJPVST CZ PQUPHFOFUJD DPOUSPM PG CBTBM HBOHMJBDJSDVJUSZ /BUVSF ��� ���� ����

<��> ,� "� 5FOOBOU 4� -� 5BZMPS &� 3� 8IJUF BOE $� &� #SPXO 0QUPHFOFUJD SFXJSJOH PGUIBMBNPDPSUJDBM DJSDVJUT UP SFTUPSF GVODUJPO JO UIF TUSPLF JOKVSFE CSBJO /BU� $PNNVO� ����� ������

<��> 5� $BSEPOB "� 4FEPVE /� $PY BOE "� 8� 3VUIFSGPSE $IBSHF TFQBSBUJPO JO QIPUPTZTUFN**� B DPNQBSBUJWF BOE FWPMVUJPOBSZ PWFSWJFX #JPDIJN� #JPQIZT� "DUB #JPFOFSH� �������� ���

Page 69: Multiscale computational studies of biological light capture

�� #*#-*0(3"1):

<��> +� %� #MBLFNPSF 3� )� $SBCUSFF BOE (� 8� #SVEWJH .PMFDVMBS DBUBMZTUT GPS XBUFS PYJEB�UJPO $IFN� 3FW� ��� ���� ������

<��> .� %� ,ÊSLÊT 0� 7FSIP &� 7� +PIOTUPO BOE #� ¯LFSNBSL "SUJmDJBM 1IPUPTZOUIFTJT�.PMFDVMBS 4ZTUFNT GPS $BUBMZUJD 8BUFS 0YJEBUJPO $IFN� 3FW� ��� ���� ������

<��> &� 4DISÚEJOHFS 2VBOUJTJFSVOH BMT &JHFOXFSUQSPCMFN "OO� 1IZT� ��� ���� ����

<��> .� #PSO BOE 3� 0QQFOIFJNFS ;VS 2VBOUFOUIFPSJF EFS .PMFLFMO "OO� 1IZT� ��� ��������

<��> 1� "� .� %JSBD " OFX OPUBUJPO GPS RVBOUVN NFDIBOJDT .BUI� 1SPD� $BNC� 1IJM� 4PD� ������ ����

<��> $� +� $SBNFS &TTFOUJBMT PG DPNQVUBUJPOBM DIFNJTUSZ� UIFPSJFT BOE NPEFMT +PIO 8JMFZ �4POT �����

<��> %� 3� )BSUSFF DzF XBWF NFDIBOJDT PG BO BUPN XJUI B OPO�$PVMPNC DFOUSBM mFME� 1BSU *�DzFPSZ BOE NFUIPET 1SPD� $BNCSJEHF 1IJM� 4PD� �� ���� ���

<��> +� $� 4MBUFS DzF UIFPSZ PG DPNQMFY TQFDUSB 1IZT� 3FW� �� ���� �����

<��> +� $� 4MBUFS /PUF PO )BSUSFF�T NFUIPE 1IZT� 3FW� �� ���� ����

<��> 7� 'PDL /ÊIFSVOHTNFUIPEF [VS -ÚTVOH EFT RVBOUFONFDIBOJTDIFO .FISLÚSQFSQSPCMFNT ;�1IZT� �� ���� ����

<��> 4� '� #PZT &MFDUSPOJD XBWF GVODUJPOT� *� " HFOFSBM NFUIPE PG DBMDVMBUJPO GPS UIF TUBUJPOBSZTUBUFT PG BOZ NPMFDVMBS TZTUFN 1SPD� 3� 4PD� " ��� ���� ����

<��> +� $� 4MBUFS "UPNJD TIJFMEJOH DPOTUBOUT 1IZT� 3FW� �� ���� ���

<��> 3� 4VSF BOE 4� (SJNNF $PSSFDUFE TNBMM CBTJT TFU )BSUSFF�'PDL NFUIPE GPS MBSHF TZTUFNT +�$PNQ� $IFN� �� ���� �����

<��> "� 4DIÊGFS )� )PSO BOE 3� "IMSJDIT 'VMMZ 0QUJNJ[FE $POUSBDUFE (BVTTJBO�#BTJT 4FUT GPS"UPNT -J UP ,S +� $IFN� 1IZT� �� ���� �����

<��> '� 8FJHFOE BOE 3� "IMSJDIT #BMBODFE CBTJT TFUT PG TQMJU WBMFODF USJQMF [FUB WBMFODF BOERVBESVQMF [FUB WBMFODF RVBMJUZ GPS ) UP 3O� %FTJHO BOE BTTFTTNFOU PG BDDVSBDZ 1IZT� $IFN�$IFN� 1IZT� � ���� �����

<��> $� .�MMFS BOE .� 4� 1MFTTFU /PUF PO BO "QQSPYJNBUJPO 5SFBUNFOU GPS .BOZ�&MFDUSPO4ZTUFNT 1IZT� 3FW� �� ���� ����

Page 70: Multiscale computational studies of biological light capture

#*#-*0(3"1): ��

<��> 5� )FMHBLFS +� (BVTT 1� +�SHFOTFO BOE +� 0MTFO DzF QSFEJDUJPO PG NPMFDVMBS FRVJMJCSJVNTUSVDUVSFT CZ UIF TUBOEBSE FMFDUSPOJD XBWF GVODUJPOT +� $IFN� 1IZT� ��� ���� �����

<��> +� 4DIJSNFS #FZPOE UIF SBOEPN�QIBTF BQQSPYJNBUJPO� " OFX BQQSPYJNBUJPO TDIFNF GPS UIFQPMBSJ[BUJPO QSPQBHBUPS 1IZT� 3FW� " �� ���� �����

<��> "� 5SPmNPW BOE +� 4DIJSNFS "O FĆDJFOU QPMBSJ[BUJPO QSPQBHBUPS BQQSPBDI UP WBMFODF FMFD�USPO FYDJUBUJPO TQFDUSB +� 1IZT� #� "U� .PM� 0QU� �� ���� �����

<��> "� %SFVX BOE .� 8PSNJU DzF BMHFCSBJD EJBHSBNNBUJD DPOTUSVDUJPO TDIFNF GPS UIF QPMBS�J[BUJPO QSPQBHBUPS GPS UIF DBMDVMBUJPO PG FYDJUFE TUBUFT 8*3&T $PNQVU� .PM� 4DJ� � �������

<��> $� )ÊUUJH 4USVDUVSF PQUJNJ[BUJPOT GPS FYDJUFE TUBUFT XJUI DPSSFMBUFE TFDPOE�PSEFS NFUIPET�$$� BOE "%$� "EW� 2VBOUVN $IFN� �� ���� ���

<��> .� 1� +PIBOTTPO 7� 3� *� ,BJMB BOE %� 4VOEIPMN #JPNPMFDVMBS 4JNVMBUJPOT� .FUIPETBOE 1SPUPDPMT .FUIPET .PM� #JPM� ��� ���� ��

<��> "� 1SMK .� &� 4BOEPWBM�4BMJOBT %� $BTBOPWB %� +BDRVFNJO BOE $� $PSNJOCPFVG -PX�-ZJOH ππ� 4UBUFT PG )FUFSPBSPNBUJD .PMFDVMFT� " $IBMMFOHF GPS &YDJUFE 4UBUF .FUIPET +�$IFN� ɨFPSZ $PNQVU� �� ���� �����

<��> +� ſÓäFL 0O UIF DPSSFMBUJPO QSPCMFN JO BUPNJD BOE NPMFDVMBS TZTUFNT� $BMDVMBUJPO PG XBWF�GVODUJPO DPNQPOFOUT JO 6STFMM�UZQF FYQBOTJPO VTJOH RVBOUVN�mFME UIFPSFUJDBM NFUIPET +�$IFN� 1IZT� �� ���� �����

<��> ,� 3BHIBWBDIBSJ (� 8� 5SVDLT +� "� 1PQMF BOE .� )FBE�(PSEPO " mGUI�PSEFS QFSUVS�CBUJPO DPNQBSJTPO PG FMFDUSPO DPSSFMBUJPO UIFPSJFT $IFN� 1IZT� -FUU� ��� ���� ����

<��> 0� $ISJTUJBOTFO )� ,PDI BOE 1� +�SHFOTFO DzF TFDPOE�PSEFS BQQSPYJNBUF DPVQMFE DMVTUFSTJOHMFT BOE EPVCMFT NPEFM $$� $IFN� 1IZT� -FUU� ��� ���� ����

<��> '� +FOTFO *OUSPEVDUJPO UP $PNQVUBUJPOBM $IFNJTUSZ +PIO 8JMFZ � 4POT �����

<��> .� 4DISFJCFS .� 3� 4JMWB�+VOJPS 4� 1� "� 4BVFS BOE 8� ɨJFM #FODINBSLT GPS FMFDUSPOJDBMMZFYDJUFE TUBUFT� $"415� $$� $$4% BOE $$� +� $IFN� 1IZT� ��� ���� �������

<��> "� )FMMXFH 4� "� (SàO BOE $� )ÊUUJH #FODINBSLJOH UIF QFSGPSNBODF PG TQJO�DPNQPOFOUTDBMFE $$� JO HSPVOE BOE FMFDUSPOJDBMMZ FYDJUFE TUBUFT 1IZT� $IFN� $IFN� 1IZT� �� ���������

Page 71: Multiscale computational studies of biological light capture

�� #*#-*0(3"1):

<��> .� 3� 4JMWB�+VOJPS 4� 1� 4BVFS .� 4DISFJCFS BOE 8� ɨJFM #BTJT TFU FąFDUT PO DPVQMFEDMVTUFS CFODINBSLT PG FMFDUSPOJDBMMZ FYDJUFE TUBUFT� $$� $$4%3 � BOE $$� .PM� 1IZT���� ���� ����

<��> /� 0� $� 8JOUFS /� ,� (SBG 4� -FVUXZMFS BOE $� )ÊUUJH #FODINBSLT GPS �o� USBOTJ�UJPOT PG BSPNBUJD PSHBOJD NPMFDVMFT� %'5�#�-:1 "%$� $$� 404�$$� BOE 4$4�$$�DPNQBSFE UP IJHI�SFTPMVUJPO HBT�QIBTF EBUB 1IZT� $IFN� $IFN� 1IZT� �� ���� �����

<��> 3� 4FOE BOE %� 4VOEIPMN $PVQMFE�$MVTUFS 4UVEJFT PG UIF -PXFTU &YDJUFE 4UBUFT PG UIF���DJT�3FUJOBM $ISPNPQIPSF 1IZT� $IFN� $IFN� 1IZT� � ���� �����

<��> 3� 4FOE BOE %� 4VOEIPMN 4UBJSXBZ UP UIF $POJDBM *OUFSTFDUJPO� " $PNQVUBUJPOBM 4UVEZPG UIF 3FUJOBM *TPNFSJ[BUJPO +� 1IZT� $IFN� " ��� ���� �����

<��> 3� 4FOE BOE %� 4VOEIPMN DzF NPMFDVMBS TUSVDUVSF PG B DVSM�TIBQFE SFUJOBM JTPNFS +� .PM�.PEFM� �� ���� ����

<��> #� 0� 3PPT DzFPSFUJDBM TUVEJFT PG FMFDUSPOJDBMMZ FYDJUFE TUBUFT PG NPMFDVMBS TZTUFNT VTJOHNVMUJDPOmHVSBUJPOBM QFSUVSCBUJPO UIFPSZ "DD� $IFN� 3FT� �� ���� ����

<��> ,� 1JFSMPPU +� 0� %F ,FSQFM 6� 3ZEF BOE #� 0� 3PPT DzFPSFUJDBM TUVEZ PG UIF FMFDUSPOJDTQFDUSVN PG QMBTUPDZBOJO +� "N� $IFN� 4PD� ��� ���� ����

<��> $� 'JMJQQJ '� #VEB -� (VJEPOJ BOE "� 4JOJDSPQJ #BUIPDISPNJD 4IJGU JO (SFFO 'MVPSFTDFOU1SPUFJO� " 1V[[MF GPS 2.�.. "QQSPBDIFT +� $IFN� ɨFPSZ $PNQVU� � ���� ����

<��> "� "� 7PJUZVL 3� "� .BSDVT BOE .��&� .JDIFM�#FZFSMF 0O UIF NFDIBOJTN PG QIPUPJO�EVDFE EJNFS EJTTPDJBUJPO JO UIF QMBOU 673� QIPUPSFDFQUPS 1SPD� /BUM� "DBE� 4DJ� 6� 4� "���� ���� �����

<��> .� "� .PSBMFT +� .D.JOJT #� ,� $MBSL +� ,JN BOE (� &� 4DVTFSJB .VMUJEFUFSNJOBOUXBWF GVODUJPOT JO RVBOUVN .POUF $BSMP +� $IFN� ɨFPSZ $PNQVU� � ���� �����

<��> &� $PDDJB %� 7BSTBOP BOE -� (VJEPOJ 1SPUFJO 'JFME &ąFDU PO UIF %BSL 4UBUF PG ���DJT3FUJOBM JO 3IPEPQTJO CZ 2VBOUVN .POUF $BSMP�.PMFDVMBS .FDIBOJDT +� $IFN� ɨFPSZ$PNQVU� � ���� ��

<��> "� ;FO &� $PDDJB 4� (P[FN .� 0MJWVDDJ BOE -� (VJEPOJ 2VBOUVN.POUF $BSMP 5SFBU�NFOU PG UIF $IBSHF 5SBOTGFS BOE %JSBEJDBM &MFDUSPOJD $IBSBDUFS JO B 3FUJOBM $ISPNPQIPSF.JOJNBM .PEFM +� $IFN� ɨFPSZ $PNQVU� �� ���� ����

Page 72: Multiscale computational studies of biological light capture

#*#-*0(3"1): ��

<��> &� $PDDJB %� 7BSTBOP BOE -� (VJEPOJ DzFPSFUJDBM 4�← 4� "CTPSQUJPO &OFSHJFT PG UIF"OJPOJD 'PSNT PG 0YZMVDJGFSJO CZ 7BSJBUJPOBM .POUF $BSMP BOE .BOZ�#PEZ (SFFO�T 'VODUJPODzFPSZ +� $IFN� ɨFPSZ $PNQVU� �� ���� �����

<��> 3� (VBSFTDIJ )� ;VMmLSJ $� %BEBZ '� .� 'MPSJT $� "NPWJMMJ #� .FOOVDDJ BOE $� 'JM�JQQJ *OUSPEVDJOH 2.$�..QPM� 2VBOUVN .POUF $BSMP JO 1PMBSJ[BCMF 'PSDF 'JFMET GPS&YDJUFE 4UBUFT +� $IFN� ɨFPSZ $PNQVU� �� ���� �����

<��> 1� )PIFOCFSH BOE 8� ,PIO *OIPNPHFOFPVT FMFDUSPO HBT 1IZT� 3FW� ��� ���� #����

<��> 1��0� -ÚXEJO BOE "� 1VMMNBO /FX )PSJ[POT PG 2VBOUVN $IFNJTUSZ� 1SPDFFEJOHT PG UIF'PVSUI *OUFSOBUJPOBM $POHSFTT PG 2VBOUVN$IFNJTUSZ )FME BU 6QQTBMB 4XFEFO +VOF ��o�� ���� WPMVNF � 4QSJOHFS 4DJFODF � #VTJOFTT .FEJB �����

<��> 8� ,PIO BOE -� +� 4IBN 4FMG�DPOTJTUFOU FRVBUJPOT JODMVEJOH FYDIBOHF BOE DPSSFMBUJPO FąFDUT 1IZT� 3FW� ��� ���� "�����

<��> +� 1� 1FSEFX BOE ,� 4DINJEU +BDPC�T MBEEFS PG EFOTJUZ GVODUJPOBM BQQSPYJNBUJPOT GPS UIFFYDIBOHF�DPSSFMBUJPO FOFSHZ "*1 $POG� 1SPD� ��� ���� ��

<��> +� +� 1FSEFX %FOTJUZ�GVODUJPOBM BQQSPYJNBUJPO GPS UIF DPSSFMBUJPO FOFSHZ PG UIF JOIPNPHF�OFPVT FMFDUSPO HBT 1IZT� 3FW� # �� ���� �����

<��> "� %� #FDLF %FOTJUZ�GVODUJPOBM FYDIBOHF�FOFSHZ BQQSPYJNBUJPO XJUI DPSSFDU BTZNQUPUJDCFIBWJPS 1IZT� 3FW� " �� ���� �����

<��> +� 5BP +� 1� 1FSEFX 7� /� 4UBSPWFSPW BOE (� &� 4DVTFSJB $MJNCJOH UIF %FOTJUZ 'VODUJPOBM-BEEFS� /POFNQJSJDBM .FUB�(FOFSBMJ[FE (SBEJFOU "QQSPYJNBUJPO %FTJHOFE GPS .PMFDVMFTBOE 4PMJET 1IZT� 3FW� -FUU� �� ���� �������

<��> $� -FF 8� :BOH BOE 3� (� 1BSS %FWFMPQNFOU PG UIF $PMMF�4BMWFUUJ DPSSFMBUJPO�FOFSHZGPSNVMB JOUP B GVODUJPOBM PG UIF FMFDUSPO EFOTJUZ 1IZT� 3FW� # �� ���� ����

<��> "� %� #FDLF %FOTJUZ�GVODUJPOBM UIFSNPDIFNJTUSZ� ***� DzF SPMF PG FYBDU FYDIBOHF +� $IFN�1IZT� �� ���� �����

<��> .� (� .FEWFEFW *� 4� #VTINBSJOPW +� 4VO +� 1� 1FSEFX BOE ,� "� -ZTTFOLP %FOTJUZGVODUJPOBM UIFPSZ JT TUSBZJOH GSPN UIF QBUI UPXBSE UIF FYBDU GVODUJPOBM 4DJFODF ��� �������

<��> 4� (SJNNF 3� )VFOFSCFJO BOE 4� &ISMJDI 0O UIF JNQPSUBODF PG UIF EJTQFSTJPO FOFSHZ GPSUIF UIFSNPEZOBNJD TUBCJMJUZ PG NPMFDVMFT $IFN1IZT$IFN �� ���� �����

Page 73: Multiscale computational studies of biological light capture

�� #*#-*0(3"1):

<��> 4� (SJNNF +� "OUPOZ 4� &ISMJDI BOE )� ,SJFH " DPOTJTUFOU BOE BDDVSBUF BC JOJUJPQBSBNFUSJ[BUJPO PG EFOTJUZ GVODUJPOBM EJTQFSTJPO DPSSFDUJPO %'5�% GPS UIF �� FMFNFOUT )�1V +� $IFN� 1IZT� ��� ���� �������

<��> &� 3VOHF BOE &� ,� (SPTT %FOTJUZ�GVODUJPOBM UIFPSZ GPS UJNF�EFQFOEFOU TZTUFNT 1IZT� 3FW�-FUU� �� ���� ����

<��> .� &� $BTJEB $� +BNPSTLJ ,� $� $BTJEB BOE %� 3� 4BMBIVC .PMFDVMBS FYDJUBUJPO FOFSHJFTUP IJHI�MZJOH CPVOE TUBUFT GSPN UJNF�EFQFOEFOU EFOTJUZ�GVODUJPOBM SFTQPOTF UIFPSZ� $IBSBDUFS�J[BUJPO BOE DPSSFDUJPO PG UIF UJNF�EFQFOEFOU MPDBM EFOTJUZ BQQSPYJNBUJPO JPOJ[BUJPO UISFTIPME +� $IFN� 1IZT� ��� ���� �����

<��> 4� +� "� WBO (JTCFSHFO '� ,PPUTUSB 1� 3� 5� 4DIJQQFS 0� 7� (SJUTFOLP +� (� 4OJKEFST BOE &� +� #BFSFOET %FOTJUZ�GVODUJPOBM�UIFPSZ SFTQPOTF�QSPQFSUZ DBMDVMBUJPOT XJUI BDDVSBUFFYDIBOHF�DPSSFMBUJPO QPUFOUJBMT 1IZT� 3FW� " �� ���� �����

<��> "� %SFVX +� -� 8FJTNBO BOE .� )FBE�(PSEPO -POH�SBOHF DIBSHF�USBOTGFS FYDJUFE TUBUFTJO UJNF�EFQFOEFOU EFOTJUZ GVODUJPOBM UIFPSZ SFRVJSF OPO�MPDBM FYDIBOHF +� $IFN� 1IZT� ������� �����

<��> "� %SFVX BOE .� )FBE�(PSEPO 'BJMVSF PG UJNF�EFQFOEFOU EFOTJUZ GVODUJPOBM UIFPSZGPS MPOH�SBOHF DIBSHF�USBOTGFS FYDJUFE TUBUFT� UIF [JODCBDUFSJPDIMPSJO� CBDUFSJPDIMPSJO BOECBDUFSJPDIMPSPQIZMM� TQIFSPJEFOF DPNQMFYFT +� "N� $IFN� 4PD� ��� ���� �����

<��> 0� (SJUTFOLP BOE &� +� #BFSFOET "TZNQUPUJD DPSSFDUJPO PG UIF FYDIBOHFoDPSSFMBUJPO LFSOFM PGUJNF�EFQFOEFOU EFOTJUZ GVODUJPOBM UIFPSZ GPS MPOH�SBOHF DIBSHF�USBOTGFS FYDJUBUJPOT +� $IFN�1IZT� ��� ���� ����

<��> 3� .BHZBS BOE 4� 5SFUJBL %FQFOEFODF PG TQVSJPVT DIBSHF�USBOTGFS FYDJUFE TUBUFT PO PSCJUBMFYDIBOHF JO 5%%'5� MBSHF NPMFDVMFT BOE DMVTUFST +� $IFN� ɨFPSZ $PNQVU� � ��������

<��> &� 3VJ[ %� 3� 4BMBIVC BOE "� 7FMB $IBSHF�5SBOTGFS $PNQMFYFT� 4USJOHFOU 5FTUT GPS 8JEFMZ6TFE %FOTJUZ 'VODUJPOBMT +� 1IZT� $IFN� ��� ���� ������

<��> :� 5BXBEB 5� 5TVOFEB 4� :BOBHJTBXB 5� :BOBJ BOE ,� )JSBP " MPOH�SBOHF�DPSSFDUFEUJNF�EFQFOEFOU EFOTJUZ GVODUJPOBM UIFPSZ +� $IFN� 1IZT� ��� ���� �����

<��> +��%� $IBJ BOE .� )FBE�(PSEPO 4ZTUFNBUJD PQUJNJ[BUJPO PG MPOH�SBOHF DPSSFDUFE IZCSJEEFOTJUZ GVODUJPOBMT +� $IFN� 1IZT� ��� ���� �������

Page 74: Multiscale computational studies of biological light capture

#*#-*0(3"1): ��

<��> )� -J 3� /JFNBO "� +� "RVJOP )� -JTDILB BOE 4� 5SFUJBL $PNQBSJTPO PG -$�5%%'5BOE "%$� NFUIPET JO DPNQVUBUJPOT PG CSJHIU BOE DIBSHF USBOTGFS TUBUFT JO TUBDLFE PMJHPUI�JPQIFOFT +� $IFN� ɨFPSZ $PNQVU� �� ���� �����

<��> 5� :BOBJ %� 1� 5FX BOE /� $� )BOEZ " OFX IZCSJE FYDIBOHF�DPSSFMBUJPO GVODUJPOBM VTJOHUIF $PVMPNC�BUUFOVBUJOH NFUIPE $".�#�-:1 $IFN� 1IZT� -FUU� ��� ���� ���

<��> '� 8FJHFOE BOE .� )ÊTFS 3*�.1�� mSTU EFSJWBUJWFT BOE HMPCBM DPOTJTUFODZ ɨFPS� $IFN�"DD� �� ���� ����

<��> $� )ÊUUJH BOE '� 8FJHFOE $$� FYDJUBUJPO FOFSHZ DBMDVMBUJPOT PO MBSHF NPMFDVMFT VTJOH UIFSFTPMVUJPO PG UIF JEFOUJUZ BQQSPYJNBUJPO +� $IFN� 1IZT� ��� ���� �����

<��> "� ,ÚIO BOE $� )ÊUUJH "OBMZUJD HSBEJFOUT GPS FYDJUFE TUBUFT JO UIF DPVQMFE�DMVTUFS NPEFM$$� FNQMPZJOH UIF SFTPMVUJPO�PG�UIF�JEFOUJUZ BQQSPYJNBUJPO +� $IFN� 1IZT� ��� ���������

<��> :� +VOH 3� $� -PDIBO "� %� %VUPJ BOE .� )FBE�(PSEPO 4DBMFE PQQPTJUF�TQJO TFDPOEPSEFS .�MMFSo1MFTTFU DPSSFMBUJPO FOFSHZ� "O FDPOPNJDBM FMFDUSPOJD TUSVDUVSF NFUIPE +� $IFN�1IZT� ��� ���� �����

<��> /� 0� $� 8JOUFS BOE $� )ÊUUJH 4DBMFE PQQPTJUF�TQJO $$� GPS HSPVOE BOE FYDJUFE TUBUFTXJUI GPVSUI PSEFS TDBMJOH DPNQVUBUJPOBM DPTUT +� $IFN� 1IZT� ��� ���� �������

<��> :� .� 3IFF BOE .� )FBE�(PSEPO 4DBMFE 4FDPOE�0SEFS 1FSUVSCBUJPO $PSSFDUJPOT UP $PO�mHVSBUJPO *OUFSBDUJPO 4JOHMFT� &ĆDJFOU BOE 3FMJBCMF &YDJUBUJPO &OFSHZ .FUIPET +� $IFN�1IZT� ��� ���� �����

<��> /� 0� $� 8JOUFS BOE $� )ÊUUJH 2VBSUJD TDBMJOH BOBMZUJDBM HSBEJFOUT PG TDBMFE PQQPTJUF�TQJO$$� $IFN� 1IZT� ��� ���� ����

<��> $� )ÊUUJH BOE "� ,ÚIO 5SBOTJUJPO NPNFOUT BOE FYDJUFE�TUBUF mSTU�PSEFS QSPQFSUJFT JO UIFDPVQMFE�DMVTUFS NPEFM $$� VTJOH UIF SFTPMVUJPO�PG�UIF�JEFOUJUZ BQQSPYJNBUJPO +� $IFN�1IZT� ��� ���� �����

<��> $� )ÊUUJH (FPNFUSZ PQUJNJ[BUJPOT XJUI UIF DPVQMFE�DMVTUFS NPEFM $$� VTJOH UIF SFTPMVUJPO�PG�UIF�JEFOUJUZ BQQSPYJNBUJPO +� $IFN� 1IZT� ��� ���� �����

<��> :� .� 3IFF %� $BTBOPWB BOE .� )FBE�(PSEPO 1FSGPSNBODF PG 2VBTJ�%FHFOFSBUF 4DBMFE0QQPTJUF 4QJO 1FSUVSCBUJPO $PSSFDUJPOT UP 4JOHMF &YDJUBUJPO $POmHVSBUJPO *OUFSBDUJPO GPS&YDJUFE 4UBUF 4USVDUVSFT BOE &YDJUBUJPO &OFSHJFT XJUI "QQMJDBUJPO UP UIF 4UPLFT 4IJGU PG ��.FUIZM�� ���EJIZESP���TJMBQIFOBOUISFOF +� 1IZT� $IFN� " ��� ���� ������

Page 75: Multiscale computational studies of biological light capture

�� #*#-*0(3"1):

<��> 3� 4FOE 7� 3� *� ,BJMB BOE %� 4VOEIPMN 3FEVDUJPO PG UIF WJSUVBM TQBDF GPS DPVQMFE�DMVTUFSFYDJUBUJPO FOFSHJFT PG MBSHF NPMFDVMFT BOE FNCFEEFE TZTUFNT +� $IFN� 1IZT� ��� �����������

<���> 7� 3� *� ,BJMB 3� 4FOE BOE %� 4VOEIPMN DzF FąFDU PG UIF QSPUFJO FOWJSPONFOU PO QSJNBSZQIPUP�FYDJUBUJPO FWFOUT PG SFUJOBM� 1IPUPSIPEPQTJO BOE UIFSNBM JTPNFSJ[BUJPO +� 1IZT� $IFN�# ��� ���� �����

<���> 7� 3� *� ,BJMB 3� 4FOE BOE %� 4VOEIPMN &MFDUSPTUBUJD TQFDUSBM UVOJOH NFDIBOJTN PG UIFHSFFO nVPSFTDFOU QSPUFJO 1IZT� $IFN� $IFN� 1IZT� �� ���� �����

<���> "� 1� (BNJ[�)FSOBOEF[ BOE 7� 3� *� ,BJMB $POWFSTJPO PG MJHIU�FOFSHZ JOUP NPMFDVMBS TUSBJOJO UIF QIPUPDZDMF PG UIF QIPUPBDUJWF ZFMMPX QSPUFJO 1IZT� $IFN� $IFN� 1IZT� �� ���������

<���> "� 1� (BNJ[�)FSOBOEF[ *� /� "OHFMPWB 3� 4FOE %� 4VOEIPMN BOE 7� 3� *� ,BJMB 1SPUFJO�*OEVDFE $PMPS 4IJGU PG $BSPUFOPJET JO β�$SVTUBDZBOJO "OHFX� $IFN� *OU� &E� ������ ������

<���> 3� 4FOE 7� 3� *� ,BJMB BOE %� 4VOEIPMN #FODINBSLJOH UIF DPVQMFE�DMVTUFS BQQSPYJNBUFTJOHMFT BOE EPVCMFT NFUIPE PO CJPDISPNPQIPSFT +� $IFN� ɨFPSZ $PNQVU� � ���� �����

<���> +� "� %� .BD,FSFMM %� #BTIGPSE .� #FMMPUU +� 3� -� %VOCSBDL +� %� &WBOTFDL .� +�'JFME 4� 'JTDIFS +� (BP )� (VP 4� )B %� +PTFQI�.D$BSUIZ -� ,VDIOJS ,� ,VD[FSB '� 5� ,� -BV $� .BUUPT 4� .JDIOJDL 5� /HP %� 5� /HVZFO #� 1SPEIPN 8� &� 3FJIFS #� 3PVY .� 4DIMFOLSJDI +� $� 4NJUI 3� 4UPUF +� 4USBVC .� 8BUBOBCF +� 8JØSLJFXJD[�,VD[FSB %� :JO BOE .� ,BSQMVT "MM�BUPN FNQJSJDBM QPUFOUJBM GPS NPMFDVMBS NPEFMJOH BOEEZOBNJDT TUVEJFT PG QSPUFJOT +� 1IZT� $IFN� # ��� ���� �����

<���> 8� %� $PSOFMM 1� $JFQMBL $� *� #BZMZ *� 3� (PVME ,� .� .FS[ %� .� 'FSHVTPO %� $�4QFMMNFZFS 5� 'PY +� 8� $BMEXFMM BOE 1� "� ,PMMNBO " TFDPOE HFOFSBUJPO GPSDF mFME GPSUIF TJNVMBUJPO PG QSPUFJOT OVDMFJD BDJET BOE PSHBOJD NPMFDVMFT +� "N� $IFN� 4PD� ������� �����

<���> 8� 3� 4DPUU 1� )� )àOFOCFSHFS *� (� 5JSPOJ "� &� .BSL 4� 3� #JMMFUFS +� 'FOOFO "� &� 5PSEB 5� )VCFS 1� ,SàHFS BOE 8� '� WBO (VOTUFSFO DzF (30.04 CJPNPMFDVMBSTJNVMBUJPO QSPHSBN QBDLBHF +� 1IZT� $IFN� " ��� ���� �����

<���> -� 7FSMFU $PNQVUFS wFYQFSJNFOUTw PO DMBTTJDBM nVJET� *� DzFSNPEZOBNJDBM QSPQFSUJFT PG-FOOBSE�+POFT NPMFDVMFT 1IZT� 3FW� ��� ���� ���

Page 76: Multiscale computational studies of biological light capture

#*#-*0(3"1): ��

<���> .� -FWJUU BOE "� 8BSTIFM $PNQVUFS TJNVMBUJPO PG QSPUFJO GPMEJOH /BUVSF ��� ��������

<���> 4� #FSOFDIF BOE #� 3PVY &OFSHFUJDT PG JPO DPOEVDUJPO UISPVHI UIF ,+ DIBOOFM /BUVSF��� ���� ���

<���> &� 5BKLIPSTIJE 1� /PMMFSU .� �� +FOTFO -� +� .JFSDLF +� 0�$POOFMM 3� .� 4USPVE BOE ,� 4DIVMUFO $POUSPM PG UIF TFMFDUJWJUZ PG UIF BRVBQPSJO XBUFS DIBOOFM GBNJMZ CZ HMPCBMPSJFOUBUJPOBM UVOJOH 4DJFODF ��� ���� ����

<���> %� &� 4IBX 1� .BSBHBLJT ,� -JOEPSĊ�-BSTFO 4� 1JBOB 3� 0� %SPS .� 1� &BTUXPPE +� "�#BOL +� .� +VNQFS +� ,� 4BMNPO :� 4IBO BOE 8� 8SJHHFST "UPNJD�MFWFM DIBSBDUFSJ[BUJPOPG UIF TUSVDUVSBM EZOBNJDT PG QSPUFJOT 4DJFODF ��� ���� ����

<���> "� 8BSTIFM BOE .� ,BSQMVT $BMDVMBUJPO PG HSPVOE BOE FYDJUFE TUBUF QPUFOUJBM TVSGBDFT PGDPOKVHBUFE NPMFDVMFT� *� 'PSNVMBUJPO BOE QBSBNFUSJ[BUJPO +� "N� $IFN� 4PD� �� ���������

<���> "� 8BSTIFM BOE .� -FWJUU DzFPSFUJDBM TUVEJFT PG FO[ZNJD SFBDUJPOT� EJFMFDUSJD FMFDUSPTUBUJDBOE TUFSJD TUBCJMJ[BUJPO PG UIF DBSCPOJVN JPO JO UIF SFBDUJPO PG MZTP[ZNF +� .PM� #JPM� ������� ����

<���> )� .� 4FOO BOE 8� ɨJFM 2.�..NFUIPET GPS CJPNPMFDVMBS TZTUFNT "OHFX� $IFN� *OU�&E� �� ���� �����

<���> (� (SPFOIPG #JPNPMFDVMBS 4JNVMBUJPOT� .FUIPET BOE 1SPUPDPMT .FUIPET .PM� #JPM� ������� ���

<���> &� #SVOL BOE 6� 3PUIMJTCFSHFS .JYFE RVBOUVN NFDIBOJDBM�NPMFDVMBS NFDIBOJDBM NPMFD�VMBS EZOBNJDT TJNVMBUJPOT PG CJPMPHJDBM TZTUFNT JO HSPVOE BOE FMFDUSPOJDBMMZ FYDJUFE TUBUFT $IFN� 3FW� ��� ���� �����

<���> 6� $� 4JOHI BOE 1� "� ,PMMNBO " DPNCJOFE BC JOJUJP RVBOUVN NFDIBOJDBM BOE NPMFDVMBSNFDIBOJDBM NFUIPE GPS DBSSZJOH PVU TJNVMBUJPOT PO DPNQMFY NPMFDVMBS TZTUFNT� "QQMJDBUJPOTUP UIF $)�$M+ $M− FYDIBOHF SFBDUJPO BOE HBT QIBTF QSPUPOBUJPO PG QPMZFUIFST +� $PNQ�$IFN� � ���� ����

<���> 5� "� 8FTPMPXTLJ BOE "� 8BSTIFM 'SP[FO EFOTJUZ GVODUJPOBM BQQSPBDI GPS BC JOJUJP DBMDVMB�UJPOT PG TPMWBUFE NPMFDVMFT +� 1IZT� $IFN� �� ���� �����

<���> 4� 1SBHFS "� ;FDI '� "RVJMBOUF "� %SFVX BOE 5� "� 8FTPMPXTLJ 'JSTU UJNF DPNCJOBUJPOPG GSP[FO EFOTJUZ FNCFEEJOH UIFPSZ XJUI UIF BMHFCSBJD EJBHSBNNBUJD DPOTUSVDUJPO TDIFNF GPSUIF QPMBSJ[BUJPO QSPQBHBUPS PG TFDPOE PSEFS +� $IFN� 1IZT� ��� ���� �������

Page 77: Multiscale computational studies of biological light capture

�� #*#-*0(3"1):

<���> +� /FVHFCBVFS 1IPUPQIZTJDBM 1SPQFSUJFT PG /BUVSBM -JHIU�)BSWFTUJOH $PNQMFYFT 4UVEJFE CZ4VCTZTUFN %FOTJUZ 'VODUJPOBM DzFPSZ +� 1IZT� $IFN� # ��� ���� �����

<���> $� ,ÚOJH BOE +� /FVHFCBVFS 'JSTU�QSJODJQMFT DBMDVMBUJPO PG FMFDUSPOJD TQFDUSB PG MJHIU�IBSWFTUJOH DPNQMFY ** 1IZT� $IFN� $IFN� 1IZT� �� ���� ������

<���> 9� ;IPV %� 4VOEIPMN 5� "� 8FTP�PXTLJ BOE 7� 3� *� ,BJMB 4QFDUSBM UVOJOH PG SIPEPQTJOBOE WJTVBM DPOF QJHNFOUT +� "N� $IFN� 4PD� ��� ���� �����

<���> +� 'SBODL BOE &� %ZNPOE &MFNFOUBSZ QSPDFTTFT PG QIPUPDIFNJDBM SFBDUJPOT 5SBOT� 'BSBEBZ4PD� �� ���� ����

<���> &� $POEPO " UIFPSZ PG JOUFOTJUZ EJTUSJCVUJPO JO CBOE TZTUFNT 1IZT� 3FW� �� ���� �����

<���> '� 4BOUPSP 3� *NQSPUB "� -BNJ +� #MPJOP BOE 7� #BSPOF &ąFDUJWF NFUIPE UP DPNQVUF'SBODL�$POEPO JOUFHSBMT GPS PQUJDBM TQFDUSB PG MBSHF NPMFDVMFT JO TPMVUJPO +� $IFN� 1IZT���� ���� �������

<���> &� 5BQBWJD[B '� 'VSDIF BOE %� 4VOEIPMN *NQPSUBODF PG 7JCSPOJD &ąFDUT JO UIF 67o7JT4QFDUSVN PG UIF � � � ��5FUSBDZBOPRVJOPEJNFUIBOF "OJPO +� $IFN� ɨFPSZ $PNQVU��� ���� �����

<���> 1� &� #MBU[ BOE 1� "� -JFCNBO 8BWFMFOHUI SFHVMBUJPO JO WJTVBM QJHNFOUT &YQ� &ZF 3FT� ������ ����

<���> "� 8BSTIFM #JDZDMF�QFEBM NPEFM GPS UIF mSTU TUFQ JO UIF WJTJPO QSPDFTT /BUVSF ��� ��������

<���> .� 4IFWFT BOE 5� #BBTPW 'BDUPST BąFDUJOH UIF SBUF PG UIFSNBM JTPNFSJ[BUJPO PG ���DJT�CBDUFSJPSIPEPQTJO UP BMM USBOT +� "N� $IFN� 4PD� ��� ���� �����

<���> 3� 4� -JV BOE "� &� "TBUP DzF QSJNBSZ QSPDFTT PG WJTJPO BOE UIF TUSVDUVSF PG CBUIPSIPEPQTJO�B NFDIBOJTN GPS QIPUPJTPNFSJ[BUJPO PG QPMZFOFT 1SPD� /BUM� "DBE� 4DJ� 6� 4� "� �� ��������

<���> (� (SPFOIPG .� #PVYJO�$BEFNBSUPSZ #� )FTT 4� 1� EF 7JTTFS )� +� $� #FSFOETFO .� 0MJWVDDJ "� &� .BSL BOE .� "� 3PCC 1IPUPBDUJWBUJPO PG UIF 1IPUPBDUJWF :FMMPX1SPUFJO� 8IZ 1IPUPO "CTPSQUJPO 5SJHHFST B 5SBOT�UP�$JT *TPNFSJ[BUJPO PG UIF $ISPNPQIPSFJO UIF 1SPUFJO +� "N� $IFN� 4PD� ��� ���� �����

Page 78: Multiscale computational studies of biological light capture

#*#-*0(3"1): ��

<���> '� 4DIPUUF )� 4� $IP 7� 3� *� ,BJMB )� ,BNJLVCP /� %BTIEPSK &� 3� )FOSZ 5� +�(SBCFS 3� )FOOJOH .� 8VMĊ (� )VNNFS .� ,BUBPLB BOE 1� "� "OmOSVE 8BUDIJOHB TJHOBMJOH QSPUFJO GVODUJPO JO SFBM UJNF WJB ����QT UJNF�SFTPMWFE -BVF DSZTUBMMPHSBQIZ 1SPD�/BUM� "DBE� 4DJ� 6� 4� "� ��� ���� ������

<���> 7� 3� *� ,BJMB '� 4DIPUUF )� 4� $IP (� )VNNFS BOE 1� "� "OmOSVE $POUSBEJDUJPOT JO9�SBZ TUSVDUVSFT PG JOUFSNFEJBUFT JO UIF QIPUPDZDMF PG QIPUPBDUJWF ZFMMPX QSPUFJO /BU� $IFN�� ���� ����

<���> ,� 1BOEF $� %� .� )VUDIJTPO (� (SPFOIPG "� "RVJMB +� 4� 3PCJOTPO +� 5FOCPFS 4� #BTV 4� #PVUFU %� 1� %F1POUF .� -JBOH 5� "� 8IJUF /� "� ;BUTFQJO 0� :FGBOPW %� .PSP[PW %� 0CFSUIVFS $� (BUJ (� 4VCSBNBOJBO %� +BNFT :� ;IBP +� ,PSBMFL +� #SBZTIBX $� ,VQJU[ $� $POSBE 4� 3PZ�$IPXEIVSZ +� %� $PF .� .FU[ 1� -� 9BWJFS 5� %� (SBOU +� &� ,PHMJO (� ,FUBXBMB 3� 'SPNNF 7� ÀSBKFS 3� )FOOJOH +� $� )�4QFODF "� 0VSNB[E 1� 4DIXBOEFS 6� 8FJFSTUBMM .� 'SBOL 1� 'SPNNF "� #BSUZ )� /�$IBQNBO ,� .PĊBU +� +� WBO ɨPS BOE .� 4DINJEU 'FNUPTFDPOE TUSVDUVSBM EZOBNJDTESJWFT UIF USBOT�DJT JTPNFSJ[BUJPO JO QIPUPBDUJWF ZFMMPX QSPUFJO 4DJFODF ��� ���� ����

<���> .� &� .BSUJO '� /FHSJ BOE .� 0MJWVDDJ 0SJHJO /BUVSF BOE 'BUF PG UIF 'MVPSFTDFOU 4UBUFPG UIF (SFFO 'MVPSFTDFOU 1SPUFJO $ISPNPQIPSF BU UIF $"415�$"44$' 3FTPMVUJPO +� "N� $IFN� 4PD� ��� ���� �����

<���> &� ,MPQQNBOO 5� #FDLFS BOE (� .� 6MMNBOO &MFDUSPTUBUJD QPUFOUJBM BU UIF SFUJOBM PGUISFF BSDIBFBM SIPEPQTJOT� JNQMJDBUJPOT GPS UIFJS EJąFSFOU BCTPSQUJPO TQFDUSB 1SPUFJOT 4USVDU�'VODU� #JPJOGPSN� �� ���� ����

<���> (� (SPFOIPG -� 7� 4DIÊGFS .� #PHHJP�1BTRVB )� (SVCNàMMFS BOE .� "� 3PCC "SHJ�OJOF�� $POUSPMT UIF 1IPUPJTPNFSJ[BUJPO 1SPDFTT JO 1IPUPBDUJWF :FMMPX 1SPUFJO +� "N� $IFN�4PD� ��� ���� �����

<���> +� 8� 1POEFS $� 8V 1� 3FO 7� 4� 1BOEF +� %� $IPEFSB .� +� 4DIOJFEFST *� )BRVF %� -� .PCMFZ %� 4� -BNCSFDIU 3� "� %J4UBTJP +S FU BM� $VSSFOU TUBUVT PG UIF ".0&#"QPMBSJ[BCMF GPSDF mFME +� 1IZT� $IFN� # ��� ���� �����

<���> +� .� )� 0MTFO ,� "JEBT BOE +� ,POHTUFE &YDJUFE 4UBUFT JO 4PMVUJPO UISPVHI 1PMBSJ[BCMF&NCFEEJOH +� $IFN� ɨFPSZ $PNQVU� � ���� �����

<���> +� .� )� 0MTFO BOE +� ,POHTUFE $IBQUFS � � .PMFDVMBS 1SPQFSUJFT UISPVHI 1PMBSJ[BCMF&NCFEEJOH "EW� 2VBOUVN $IFN� �� ���� ����

Page 79: Multiscale computational studies of biological light capture

�� #*#-*0(3"1):

<���> "� )� 4UFJOEBM +� .� )� 0MTFO ,� 3VVE -� 'SFEJBOJ BOE +� ,POHTUFE " DPNCJOFERVBOUVN NFDIBOJDT�NPMFDVMBS NFDIBOJDT TUVEZ PG UIF POF� BOE UXP�QIPUPO BCTPSQUJPO JO UIFHSFFO nVPSFTDFOU QSPUFJO 1IZT� $IFN� $IFN� 1IZT� �� ���� �����

<���> .� 5� 1� #FFSFQPPU "� )� 4UFJOEBM +� ,POHTUFE #� 0� #SBOETEBM -� 'SFEJBOJ ,� 3VVE BOE +� .� )� 0MTFO " QPMBSJ[BCMF FNCFEEJOH %'5 TUVEZ PG POF�QIPUPO BCTPSQUJPO JOnVPSFTDFOU QSPUFJOT 1IZT� $IFN� $IFN� 1IZT� �� ���� �����

<���> -� +� /ÌCP +� .� )� 0MTFO 5� +� .BSUÓ�OF[ BOE +� ,POHTUFE DzF2VBMJUZ PG UIF &NCFEEJOH1PUFOUJBM *T %FDJTJWF GPS.JOJNBM 2VBOUVN3FHJPO 4J[F JO &NCFEEJOH $BMDVMBUJPOT� DzF$BTFPG UIF (SFFO 'MVPSFTDFOU 1SPUFJO +� $IFN� ɨFPSZ $PNQVU� �� ���� �����

<���> 5� .JSLPWJD &� &� 0TUSPVNPW +� .� "OOB 3� WBO (SPOEFMMF BOE (� %� 4DIPMFT -JHIUBCTPSQUJPO BOE FOFSHZ USBOTGFS JO UIF BOUFOOB DPNQMFYFT PG QIPUPTZOUIFUJD PSHBOJTNT $IFN�3FW� ��� ���� ����

<���> $� $VSVUDIFU BOE #� .FOOVDDJ 2VBOUVN DIFNJDBM TUVEJFT PG MJHIU IBSWFTUJOH $IFN� 3FW��� ���� ����

<���> 1� &� 4JFHCBIO BOE '� )JNP 3FDFOU EFWFMPQNFOUT PG UIF RVBOUVN DIFNJDBM DMVTUFS BQQSPBDIGPS NPEFMJOH FO[ZNF SFBDUJPOT +� #JPM� *OPSH� $IFN� �� ���� ����

<���> 1� &� 4JFHCBIO BOE '� )JNP DzF RVBOUVN DIFNJDBM DMVTUFS BQQSPBDI GPS NPEFMJOH FO[ZNFSFBDUJPOT 8*3&T $PNQVU� .PM� 4DJ� � ���� ����

<���> "� ,MBNU BOE (� 4DIààSNBOO $04.0� B OFX BQQSPBDI UP EJFMFDUSJD TDSFFOJOH JO TPMWFOUTXJUI FYQMJDJU FYQSFTTJPOT GPS UIF TDSFFOJOH FOFSHZ BOE JUT HSBEJFOU +� $IFN� 4PD� 1FSLJO5SBOT� � ���� ����

<���> "� 4DIÊGFS "� ,MBNU %� 4BUUFM +� $� 8� -PISFO[ BOE '� &DLFSU $04.0 *NQMFNFOUBUJPOJO 563#0.0-&� &YUFOTJPO PG BO FĆDJFOU RVBOUVN DIFNJDBM DPEF UPXBSET MJRVJE TZTUFNT 1IZT� $IFN� $IFN� 1IZT� � ���� �����

<���> .� 8V ¯� 4USJE BOE -� "� &SJLTTPO 1IPUPDIFNJDBM SFBDUJPO NFDIBOJTN PG 67�#�JOEVDFENPOPNFSJ[BUJPO PG 673� EJNFST BT UIF mSTU TJHOBMJOH FWFOU JO 67�#�SFHVMBUFE HFOF FYQSFTTJPOJO QMBOUT +� 1IZT� $IFN� # ��� ���� ����

<���> -� )V 1� 4ÚEFSIKFMN BOE 6� 3ZEF 0O UIF $POWFSHFODF PG 2.�.. &OFSHJFT +� $IFN�ɨFPSZ $PNQVU� � ���� ����

<���> 0� 7BMTTPO 1� $BNQPNBOFT *� 5BWFSOFMMJ 6� 3ÚUIMJTCFSHFS BOE $� 'JMJQQJ 3IPEPQTJOBCTPSQUJPO GSPN mSTU QSJODJQMFT� #ZQBTTJOH DPNNPO QJUGBMMT +� $IFN� ɨFPSZ $PNQVU� ����� �����

Page 80: Multiscale computational studies of biological light capture

#*#-*0(3"1): ��

<���> '� .FMBDDJP .� EFM $BSNFO .BSÓ�O "� 7BMFOUJOJ '� .POUJTDJ 4� 3JOBMEJ .� $IFSVCJOJ 9� :BOH :� ,BUP .� 4UFOSVQ :� 0SP[DP�(PO[BMF[ /� 'FSSÏ )� -� -VL )� ,BOEPSJ BOE .� 0MJWVDDJ 5PXBSE "VUPNBUJD 3IPEPQTJO .PEFMJOH BT B 5PPM GPS )JHI�DzSPVHIQVU$PNQVUBUJPOBM 1IPUPCJPMPHZ +� $IFN� ɨFPSZ $PNQVU� �� ���� �����

<���> "� 6EWBSIFMZJ .� 0MJWVDDJ BOE 5� %PNSBUDIFWB 3PMF PG UIF .PMFDVMBS &OWJSPONFOU JO'MBWPQSPUFJO $PMPS BOE 3FEPY 5VOJOH� 2. $MVTUFS WFSTVT 2.�.. .PEFMJOH +� $IFN�ɨFPSZ $PNQVU� �� ���� �����

<���> 3� :� 5TJFO DzF HSFFO nVPSFTDFOU QSPUFJO "OOV� 3FW� #JPDIFN� �� ���� ����

<���> +��4� :BOH (��+� )VBOH :��)� -JV BOE 4��.� 1FOH 1IPUPJTPNFSJ[BUJPO PG UIF HSFFOnVPSFTDFODF QSPUFJO DISPNPQIPSF BOE UIF NFUB�BOE QBSB�BNJOP BOBMPHVFT $IFN� $PNN����� �����

<���> 5� .� )� $SFFNFST "� +� -PDL 7� 4VCSBNBOJBN 5� .� +PWJO BOE 4� 7ÚMLFS DzSFFQIPUPDPOWFSUJCMF GPSNT PG HSFFO nVPSFTDFOU QSPUFJO JEFOUJmFE CZ TQFDUSBM IPMF�CVSOJOH /BU�4USVDU� #JPM� � ���� ����

<���> 5� .� )� $SFFNFST "� +� -PDL 7� 4VCSBNBOJBN 5� .� � +PWJO BOE 4� 7ÚMLFS 1IPUPQIZTJDTBOE PQUJDBM TXJUDIJOH JO HSFFO nVPSFTDFOU QSPUFJO NVUBOUT 1SPD� /BUM� "DBE� 4DJ� 6� 4� "��� ���� �����

<���> $� %BEBZ $� $VSVUDIFU "� 4JOJDSPQJ #� .FOOVDDJ BOE $� 'JMJQQJ $ISPNPQIPSFoQSPUFJODPVQMJOH CFZPOE OPOQPMBSJ[BCMF NPEFMT� 6OEFSTUBOEJOH BCTPSQUJPO JO HSFFO nVPSFTDFOU QSP�UFJO +� $IFN� ɨFPSZ $PNQVU� �� ���� �����

<���> #� -� (SJHPSFOLP "� 7� /FNVLIJO *� 7� 1PMZBLPW %� *� .PSP[PW BOE "� *� ,SZMPW 'JSTU�QSJODJQMFT DIBSBDUFSJ[BUJPO PG UIF FOFSHZ MBOETDBQF BOE PQUJDBM TQFDUSB PG HSFFO nVPSFTDFOUQSPUFJO BMPOH UIF "→ *→ # QSPUPO USBOTGFS SPVUF +� "N� $IFN� 4PD� ��� ���� ������

<���> 3� )FJN "� #� $VCCJUU BOE 3� :� 5TJFO *NQSPWFE HSFFO nVPSFTDFODF /BUVSF ��� ��������

<���> 5� /BHBJ ,� *CBUB &� 4� 1BSL .� ,VCPUB ,� .JLPTIJCB BOE "� .JZBXBLJ " WBSJBOUPG ZFMMPX nVPSFTDFOU QSPUFJO XJUI GBTU BOE FĆDJFOU NBUVSBUJPO GPS DFMM�CJPMPHJDBM BQQMJDBUJPOT /BU� #JPUFDIOPM� �� ���� ���

<���> /� $� 4IBOFS 3� &� $BNQCFMM 1� "� 4UFJOCBDI #� /� (JFQNBOT "� &� 1BMNFS BOE3� :� 5TJFO *NQSPWFE NPOPNFSJD SFE PSBOHF BOE ZFMMPX nVPSFTDFOU QSPUFJOT EFSJWFE GSPN%JTDPTPNB TQ� SFE nVPSFTDFOU QSPUFJO /BU� #JPUFDIOPM� �� ���� �����

Page 81: Multiscale computational studies of biological light capture

�� #*#-*0(3"1):

<���> /� (� (VSTLBZB 7� 7� 7FSLIVTIB "� 4� 4IDIFHMPW %� #� 4UBSPWFSPW 5� 7� $IFQVSOZLI "� '� 'SBELPW 4� -VLZBOPW BOE ,� "� -VLZBOPW &OHJOFFSJOH PG B NPOPNFSJD HSFFO�UP�SFEQIPUPBDUJWBUBCMF nVPSFTDFOU QSPUFJO JOEVDFE CZ CMVF MJHIU /BU� #JPUFDIOPM� �� ���� ����

<���> $� 5PNNPT BOE (� 5� #BCDPDL 1SPUPO BOE IZESPHFO DVSSFOUT JO QIPUPTZOUIFUJD XBUFSPYJEBUJPO #JPDIJN� #JPQIZT� "DUB #JPFOFSH� ���� ���� ����

<���> .� -� (SPPU /� 1� 1BXMPXJD[ -� +� WBO 8JMEFSFO +� #SFUPO *� )� WBO 4UPLLVN BOE3� WBO (SPOEFMMF *OJUJBM FMFDUSPO EPOPS BOE BDDFQUPS JO JTPMBUFE QIPUPTZTUFN ** SFBDUJPODFOUFST JEFOUJmFE XJUI GFNUPTFDPOE NJE�*3 TQFDUSPTDPQZ 1SPD� /BUM� "DBE� 4DJ� 6� 4� "� ������� ������

<���> "� )PM[XBSUI .� .àMMFS .� 3FVT .� /PXBD[ZL +� 4BOEFS BOE .� 3ÚHOFS ,JOFUJDTBOE NFDIBOJTN PG FMFDUSPO USBOTGFS JO JOUBDU QIPUPTZTUFN ** BOE JO UIF JTPMBUFE SFBDUJPO DFOUFS�QIFPQIZUJO JT UIF QSJNBSZ FMFDUSPO BDDFQUPS 1SPD� /BUM� "DBE� 4DJ� 6� 4� "� ��� ���� �����

<���> )� *TIJLJUB 8� 4BFOHFS +� #JFTJBELB #� -PMM BOE &��8� ,OBQQ )PX QIPUPTZOUIFUJDSFBDUJPO DFOUFST DPOUSPM PYJEBUJPO QPXFS JO DIMPSPQIZMM QBJST 1��� 1��� BOE 1��� 1SPD�/BUM� "DBE� 4DJ� 6� 4� "� ��� ���� �����

<���> 3� 5BLBIBTIJ ,� )BTFHBXB BOE 5� /PHVDIJ &ąFDU PG $IBSHF %JTUSJCVUJPO PWFS B $IMPSP�QIZMM %JNFS PO UIF 3FEPY 1PUFOUJBM PG 1��� JO 1IPUPTZTUFN ** "T 4UVEJFE CZ %FOTJUZ 'VOD�UJPOBM DzFPSZ $BMDVMBUJPOT #JPDIFNJTUSZ �� ���� �����

<���> ,� 4BJUP 5� *TIJEB .� 4VHJVSB ,� ,BXBLBNJ :� 6NFOB /� ,BNJZB +��3� 4IFO BOE)� *TIJLJUB %JTUSJCVUJPO PG UIF DBUJPOJD TUBUF PWFS UIF DIMPSPQIZMM QBJS PG UIF QIPUPTZTUFN **SFBDUJPO DFOUFS +� "N� $IFN� 4PD� ��� ���� ������

<���> ,� 4BJUP :� 6NFOB ,� ,BXBLBNJ +��3� 4IFO /� ,BNJZB BOE )� *TIJLJUB %FGPSNBUJPOPG DIMPSJO SJOHT JO UIF 1IPUPTZTUFN ** DSZTUBM TUSVDUVSF #JPDIFNJTUSZ �� ���� �����

<���> 0� 1� &SOTU %� 5� -PEPXTLJ .� &MTUOFS 1� )FHFNBOO -� 4� #SPXO BOE )� ,BOEPSJ .JDSPCJBM BOE BOJNBM SIPEPQTJOT� TUSVDUVSFT GVODUJPOT BOE NPMFDVMBS NFDIBOJTNT $IFN�3FW� ��� ���� ����

<���> #� )POJH "� %� (SFFOCFSH 6� %JOVS BOE 5� (� &CSFZ 7JTVBM�QJHNFOU TQFDUSB� JNQMJDB�UJPOT PG UIF QSPUPOBUJPO PG UIF SFUJOBM 4DIJą CBTF #JPDIFNJTUSZ �� ���� �����

<���> "� 8BSTIFM $IBSHF TUBCJMJ[BUJPO NFDIBOJTN JO UIF WJTVBM BOE QVSQMF NFNCSBOF QJHNFOUT 1SPD� /BUM� "DBE� 4DJ� 6� 4� "� �� ���� �����

Page 82: Multiscale computational studies of biological light capture

#*#-*0(3"1): ��

<���> 1� 5BWBO ,� 4DIVMUFO BOE %� 0FTUFSIFMU DzF FąFDU PG QSPUPOBUJPO BOE FMFDUSJDBM JOUFSBDUJPOTPO UIF TUFSFPDIFNJTUSZ PG SFUJOBM 4DIJą CBTFT #JPQIZT� +� �� ���� ����

<���> +� -VHUFOCVSH .� .VSBEJO�4[XFZLPXTLB $� )FFSFNBOT BOE +� "� 1BSEPFO .FDIBOJTNGPS UIF PQTJO TIJGU PG SFUJOBM�T BCTPSQUJPO JO CBDUFSJPSIPEPQTJO +� "N� $IFN� 4PD� ��� ���������

<���> 5� #BBTPW /� 'SJFENBO BOE .� 4IFWFT 'BDUPST BąFDUJOH UIF $� / TUSFUDIJOH JO QSPUPOBUFESFUJOBM 4DIJą CBTF� B NPEFM TUVEZ GPS CBDUFSJPSIPEPQTJO BOE WJTVBM QJHNFOUT #JPDIFNJTUSZ�� ���� �����

<���> +� )V 3� (� (SJċO BOE +� )FS[GFME 4ZOFSHZ JO UIF TQFDUSBM UVOJOH PG SFUJOBM QJHNFOUT�DPNQMFUF BDDPVOUJOH PG UIF PQTJO TIJGU JO CBDUFSJPSIPEPQTJO 1SPD� /BUM� "DBE� 4DJ� 6� 4� "��� ���� �����

<���> :� 4IJ '� #� 3BEMXJNNFS BOE 4� :PLPZBNB .PMFDVMBS HFOFUJDT BOE UIF FWPMVUJPO PG VM�USBWJPMFU WJTJPO JO WFSUFCSBUFT 1SPD� /BUM� "DBE� 4DJ� 6� 4� "� �� ���� ������

<���> 7� #POBDJD�,PVUFDLZ +� ,ÚIMFS BOE +� .JDIM 1SFEJDUJPO PG TUSVDUVSBM BOE FOWJSPONFOUBMFąFDUT PO UIF 4��4� FOFSHZ HBQ BOE KVNQ QSPCBCJMJUZ JO EPVCMF�CPOE DJT�USBOT QIPUPJTPNFS�J[BUJPO� " HFOFSBM SVMF $IFN� 1IZT� -FUU� ��� ���� ����

<���> 3� 3� #JSHF -� 1� .VSSBZ #� .� 1JFSDF )� "LJUB 7� #BMPHI�/BJS -� "� 'JOETFO BOE,� /BLBOJTIJ 5XP�QIPUPO TQFDUSPTDPQZ PG MPDLFE����DJT�SIPEPQTJO� FWJEFODF GPS B QSPUPOBUFE4DIJą CBTF JO B OFVUSBM QSPUFJO CJOEJOH TJUF 1SPD� /BUM� "DBE� 4DJ� 6� 4� "� �� ���� �����

<���> (� (� ,PDIFOEPFSGFS 4� 8� -JO 5� 1� 4BLNBS BOE 3� "� .BUIJFT )PX DPMPS WJTVBMQJHNFOUT BSF UVOFE 5SFOET #JPDIFN� 4DJ� �� ���� ����

<���> .� 8BOLP .� )PĊNBOO 1� 4USPEFM "� ,PTMPXTLJ 8� ɨJFM '� /FFTF 5� 'SBVFO�IFJN BOE .� &MTUOFS $BMDVMBUJOH "CTPSQUJPO 4IJGUT GPS 3FUJOBM 1SPUFJOT� $PNQVUBUJPOBM$IBMMFOHFT +� 1IZT� $IFN� # ��� ���� �����

<���> .� )PĊNBOO .� 8BOLP 1� 4USPEFM 1� )� ,ÚOJH 5� 'SBVFOIFJN ,� 4DIVMUFO 8� ɨJFM &� 5BKLIPSTIJE BOE .� &MTUOFS $PMPS 5VOJOH JO 3IPEPQTJOT� DzF .FDIBOJTN GPS UIF4QFDUSBM 4IJGU CFUXFFO #BDUFSJPSIPEPQTJO BOE 4FOTPSZ 3IPEPQTJO ** +� "N� $IFN� 4PD� ������� ������

<���> ,� #SBWBZB "� #PDIFOLPWB "� (SBOPWTLZ BOE "� /FNVLIJO "O 0QTJO 4IJGU JO3IPEPQTJO� 3FUJOBM 4��4� &YDJUBUJPO JO 1SPUFJO JO 4PMVUJPO BOE JO UIF (BT 1IBTF +� "N�$IFN� 4PD� ��� ���� ������

Page 83: Multiscale computational studies of biological light capture

�� #*#-*0(3"1):

<���> 4� 4FLIBSBO .� 4VHJIBSB BOE 7� #VTT 0SJHJO PG TQFDUSBM UVOJOH JO SIPEPQTJO � *U JT OPU UIFCJOEJOH QPDLFU "OHFX� $IFN� *OU� &E� �� ���� ����

<���> +� -� 4QVEJDI $��4� :BOH ,��)� +VOH BOE &� /� 4QVEJDI 3FUJOZMJEFOF QSPUFJOT� TUSVDUVSFTBOE GVODUJPOT GSPN BSDIBFB UP IVNBOT "OOV� 3FW� $FMM %FW� #JPM� �� ���� ����

<���> 8� 8BOH ;� /PTTPOJ 5� #FSCBTPWB $� 5� 8BUTPO *� :BQJDJ ,� 4� 4� -FF $� 7BTJMFJPV +� )� (FJHFS BOE #� #PSIBO 5VOJOH UIF FMFDUSPOJD BCTPSQUJPO PG QSPUFJO�FNCFEEFE BMM�USBOT�SFUJOBM 4DJFODF ��� ���� �����

<���> ,� 4� 4� -FF 5� #FSCBTPWB $� 7BTJMFJPV 9� +JB 8� 8BOH :� $IPJ '� /PTTPOJ +� )� (FJHFS BOE #� #PSIBO 1SPCJOH 8BWFMFOHUI 3FHVMBUJPO XJUI BO &OHJOFFSFE 3IPEPQTJO .JNJD BOEB $���3FUJOBM "OBMPHVF $IFN1MVT$IFN �� ���� ����

<���> .� .� )VOUSFTT 4� (P[FN ,� 3� .BMMFZ "� &� +BJMBVCFLPW $� 7BTJMFJPV .� 7FOHSJT +� )� (FJHFS #� #PSIBO *� 4DIBQJSP %� 4� -BSTFO BOE .� 0MJWVDDJ 5PXBSE BO VOEFS�TUBOEJOH PG UIF SFUJOBM DISPNPQIPSF JO SIPEPQTJO NJNJDT +� 1IZT� $IFN� # ��� ����������

<���> $� $IFOH .� ,BNJZB :� 6DIJEB BOE 4� )BZBTIJ .PMFDVMBS .FDIBOJTN PG 8JEF 1IPUP�"CTPSQUJPO 4QFDUSBM 4IJGUT PG $PMPS 7BSJBOUT PG )VNBO $FMMVMBS 3FUJOPM #JOEJOH 1SPUFJO ** +� "N� $IFN� 4PD� ��� ���� ������

<���> 3� )� -P[JFS 3� "� #PHPNPMOJ BOE 8� 4UPFDLFOJVT #BDUFSJPSIPEPQTJO� B MJHIU�ESJWFOQSPUPO QVNQ JO )BMPCBDUFSJVN IBMPCJVN #JPQIZT� +� �� ���� ����

<���> #� 4DIPCFSU BOE +� ,� -BOZJ )BMPSIPEPQTJO JT B MJHIU�ESJWFO DIMPSJEF QVNQ� +� #JPM� $IFN���� ���� ������

<���> (� /BHFM 5� 4[FMMBT 8� )VIO 4� ,BUFSJZB /� "EFJTIWJMJ 1� #FSUIPME %� 0MMJH 1� )FHF�NBOO BOE &� #BNCFSH $IBOOFMSIPEPQTJO�� B EJSFDUMZ MJHIU�HBUFE DBUJPO�TFMFDUJWF NFN�CSBOF DIBOOFM 1SPD� /BUM� "DBE� 4DJ� 6� 4� "� ��� ���� ������

<���> ,� *OPVF )� 0OP 3� "CF�:PTIJ[VNJ 4� :PTIJ[BXB )� *UP ,� ,PHVSF BOE )� ,BOEPSJ " MJHIU�ESJWFO TPEJVN JPO QVNQ JO NBSJOF CBDUFSJB /BU� $PNNVO� � ���� �����

<���> )� &� ,BUP ,� *OPVF 3� "CF�:PTIJ[VNJ :� ,BUP )� 0OP .� ,POOP 4� )PTPTIJNB 5� *TIJ[VLB .� 3� )PRVF )� ,VOJUPNP +� *UP 4� :PTIJ[BXB ,� :BNBTIJUB .� 5BLF�NPUP 5� /JTIJ[BXB 3� 5BOJHVDIJ ,� ,PHVSF "� %� .BUVSBOB :� *JOP )� :BXP 3� *TIJ�UBOJ )� ,BOEPSJ BOE 0� /VSFLJ 4USVDUVSBM CBTJT GPS /B+ USBOTQPSU NFDIBOJTN CZ B MJHIU�ESJWFO /B+ QVNQ /BUVSF ��� ���� ���

Page 84: Multiscale computational studies of biological light capture

#*#-*0(3"1): ��

<���> *� (VTIDIJO 7� 4IFWDIFOLP 7� 1PMPWJOLJO ,� ,PWBMFW "� "MFLTFFW &� 3PVOE 7� #PS�TIDIFWTLJZ 5� #BMBOEJO "� 1PQPW 5� (FOTDI $� 'BIMLF $� #BNBOO %� 8JMMCPME (� #àMEU &� #BNCFSH BOE 7� (PSEFMJZ $SZTUBM TUSVDUVSF PG B MJHIU�ESJWFO TPEJVN QVNQ /BU� 4USVDU� .PM� #JPM� �� ���� ����

<���> ,� *OPVF .� ,POOP 3� "CF�:PTIJ[VNJ BOE )� ,BOEPSJ DzF 3PMF PG UIF /%2 .PUJG JO4PEJVN�1VNQJOH 3IPEPQTJOT "OHFX� $IFN� *OU� &E� ��� ���� ������

<���> 3� "CF�:PTIJ[VNJ ,� *OPVF )� &� ,BUP 0� /VSFLJ BOE )� ,BOEPSJ 3PMF PG "TO��� JOB MJHIU�ESJWFO TPEJVN JPO�QVNQJOH SIPEPQTJO #JPDIFNJTUSZ �� ���� �����

<���> .� ,POOP :� ,BUP )� &� ,BUP ,� *OPVF 0� /VSFLJ BOE )� ,BOEPSJ .VUBOU PG BMJHIU�ESJWFO TPEJVN JPO QVNQ DBO USBOTQPSU DFTJVN JPOT +� 1IZT� $IFN� -FUU� � ���� ���

<���> 4� 4VCSBNBOJBN %� "� (SFFOIBMHI 1� 3BUI ,� +� 3PUITDIJME BOE )� (� ,IPSBOB 3FQMBDFNFOU PG MFVDJOF��� CZ BMBOJOF PS UISFPOJOF TMPXT EPXO UIF EFDBZ PG UIF / BOE 0JOUFSNFEJBUFT JO UIF QIPUPDZDMF PG CBDUFSJPSIPEPQTJO� JNQMJDBUJPOT GPS QSPUPO VQUBLF BOE ���DJT�SFUJOBMoBMM�USBOT�SFUJOBM SFJTPNFSJ[BUJPO� 1SPD� /BUM� "DBE� 4DJ� 6� 4� "� �� ���������

<���> :� ,BUP ,� *OPVF BOE )� ,BOEPSJ ,JOFUJD BOBMZTJT PG )+o/B+ TFMFDUJWJUZ JO B MJHIU�ESJWFO/B+�QVNQJOH SIPEPQTJO +� 1IZT� $IFN� -FUU� � ���� �����

<���> "� 7� #PHBDIFW :� 7� #FSUTPWB .� -� 7FSLIPWTLBZB .� %� .BNFEPW BOE 7� 1� 4LVMBDIFW 3FBM�UJNF LJOFUJDT PG FMFDUSPHFOJD /B+ USBOTQPSU CZ SIPEPQTJO GSPN UIF NBSJOF nBWPCBDUFSJVN%PLEPOJB TQ� 130�� 4DJ� 3FQ� � �����

<���> .� 3� )PRVF 5� *TIJ[VLB ,� *OPVF 3� "CF�:PTIJ[VNJ )� *HBSBTIJ 5� .JTIJNB )� ,BOEPSJ BOE )� :BXP " DIJNFSB /B+�QVNQ SIPEPQTJO BT BO FąFDUJWF PQUPHFOFUJDTJMFODFS 1MP4 0OF �� ���� F��������

<���> ,� #SFKD 5� ,� 4JYNB 1� "� ,JUUT 4� 3� ,BJO 3� :� 5TJFO .� 0SNP BOE 4� +� 3FNJOHUPO &MFDUSPTUBUJD TQFDUSBM UVOJOH NFDIBOJTN PG UIF HSFFO nVPSFTDFOU QSPUFJO 1SPD� /BUM� "DBE� 4DJ�6� 4� "� �� ���� �����

<���> :� 6NFOB ,� ,BXBLBNJ +��3� 4IFO BOE /� ,BNJZB $SZTUBM TUSVDUVSF PG PYZHFO�FWPMWJOHQIPUPTZTUFN ** BU B SFTPMVUJPO PG ��� ¯ /BUVSF ��� ���� ���

<���> 3� 'VKJJ 4� "EBDIJ "� 8� 3PT[BL "� 5� (BSEJOFS 3� +� $PHEFMM /� 8� *TBBDT 4� ,PTIJ�IBSB BOE )� )BTIJNPUP 4USVDUVSF PG UIF DBSPUFOPJE CPVOE UP UIF SFBDUJPO DFOUSF GSPN3IPEPCBDUFS TQIBFSPJEFT ����� SFWFBMFE CZ UJNF�SFTPMWFE 9�SBZ DSZTUBMMPHSBQIZ VOQVCMJTIFE�

Page 85: Multiscale computational studies of biological light capture

�� #*#-*0(3"1):

<���> %� 4VOEIPMN %FOTJUZ 'VODUJPOBMDzFPSZ $BMDVMBUJPOT PG UIF 7JTJCMF 4QFDUSVN PG $IMPSPQIZMMB $IFN� 1IZT� -FUU� ��� ���� ����

<���> 4� )BZBTIJ BOE *� 0INJOF 1SPUPO USBOTGFS JO CBDUFSJPSIPEPQTJO� TUSVDUVSF FYDJUBUJPO *3TQFDUSB BOE QPUFOUJBM FOFSHZ TVSGBDF BOBMZTFT CZ BO BC JOJUJP 2.�.. NFUIPE +� 1IZT�$IFN� # ��� ���� ������

<���> 4� )BZBTIJ &� 5BKLIPSTIJE &� 1FCBZ�1FZSPVMB "� 3PZBOU &� .� -BOEBV +� /BWBSSP BOE ,� 4DIVMUFO 4USVDUVSBM %FUFSNJOBOUT PG 4QFDUSBM 5VOJOH JO 3FUJOBM 1SPUFJOT #BDUFSJ�PSIPEPQTJO WT 4FOTPSZ 3IPEPQTJO ** +� 1IZT� $IFN� # ��� ���� ������

<���> .� /JOB #� 3PVY BOE +� $� 4NJUI 'VODUJPOBM JOUFSBDUJPOT JO CBDUFSJPSIPEPQTJO� B UIFP�SFUJDBM BOBMZTJT PG SFUJOBM IZESPHFO CPOEJOH XJUI XBUFS #JPQIZT� +� �� ���� ���

<���> &� 5BKLIPSTIJE #� 1BJ[T BOE 4� 4VIBJ $POGPSNBUJPOBM FąFDUT PO UIF QSPUPO BĆOJUZ PG UIF4DIJą CBTF JO CBDUFSJPSIPEPQTJO� B EFOTJUZ GVODUJPOBM TUVEZ +� 1IZT� $IFN� # ��� ���������

<���> &� 5BKLIPSTIJE BOE 4� 4VIBJ *OnVFODF PG UIF NFUIZM HSPVQT PO UIF TUSVDUVSF DIBSHF EJTUSJ�CVUJPO BOE QSPUPO BĆOJUZ PG UIF SFUJOBM 4DIJą CBTF +� 1IZT� $IFN� # ��� ���� �����

<���> 3� "IMSJDIT .� #ÊS .� )ÊTFS )� )PSO BOE $� ,ÚMNFM &MFDUSPOJD TUSVDUVSF DBMDVMBUJPOTPO XPSLTUBUJPO DPNQVUFST� DzF QSPHSBN TZTUFN UVSCPNPMF $IFN� 1IZT� -FUU� ��� ��������

<���> '� 'VSDIF 3� "IMSJDIT $� )ÊUUJH 8� ,MPQQFS .� 4JFSLB BOE '� 8FJHFOE 5VSCPNPMF 8*3&T $PNQVU� .PM� 4DJ� � ���� ���

<���> +� $� 1IJMMJQT 3� #SBVO 8� 8BOH +� (VNCBSU &� 5BKLIPSTIJE &� 7JMMB $� $IJQPU 3� %� 4LFFM -� ,BMF BOE ,� 4DIVMUFO 4DBMBCMF NPMFDVMBS EZOBNJDT XJUI /".% +�$PNQ� $IFN� �� ���� �����

<���> #� 3� #SPPLT $� -� #SPPLT "� %� .BDLFSFMM -� /JMTTPO 3� +� 1FUSFMMB #� 3PVY :� 8PO (� "SDIPOUJT $� #BSUFMT 4� #PSFTDI "� $BnJTDI -� $BWFT 2� $VJ "� 3� %JOOFS .� 'FJH 4� 'JTDIFS +� (BP .� )PEPTDFL 8� *N ,� ,VD[FSB 5� -B[BSJEJT +� .B 7� 0WDIJOOJLPW &� 1BDJ 3� 8� 1BTUPS $� #� 1PTU +� ;� 1V .� 4DIBFGFS #� 5JEPS 3� .� 7FOBCMF )� -�8PPEDPDL 9� 8V 8� :BOH %� .� :PSL BOE .� ,BSQMVT $)"3..�DzF CJPNPMFDVMBSTJNVMBUJPO QSPHSBN +� $PNQ� $IFN� �� ���� �����

<���> 4� 3JBIJ BOE $� /� 3PXMFZ DzF $)"3..o563#0.0-& JOUFSGBDF GPS FĆDJFOU BOEBDDVSBUF 2.�.. NPMFDVMBS EZOBNJDT GSFF FOFSHJFT BOE FYDJUFE TUBUF QSPQFSUJFT +� $PNQ�$IFN� �� ���� �����

Page 86: Multiscale computational studies of biological light capture

#*#-*0(3"1): ��

<���> "NTUFSEBN %FOTJUZ 'VODUJPOBM QSPHSBN ɨFPSFUJDBM $IFNJTUSZ 7SJKF 6OJWFSTJUFJU "NT�UFSEBN IUUQ���XXX�TDN�DPN�

<���> /� "� #BLFS %� 4FQU .� +� )PMTU BOE +� "� .D$BNNPO DzF BEBQUJWF NVMUJMFWFM mOJUFFMFNFOU TPMVUJPO PG UIF 1PJTTPO�#PMU[NBOO FRVBUJPO PO NBTTJWFMZ QBSBMMFM DPNQVUFST *#. +�3FT� %FW� �� ���� ����

<���> %� #BTIGPSE BOE ,� (FSXFSU &MFDUSPTUBUJD DBMDVMBUJPOT PG UIF Q,B WBMVFT PG JPOJ[BCMF HSPVQTJO CBDUFSJPSIPEPQTJO +� .PM� #JPM� ��� ���� ����

<���> %� #BTIGPSE "O PCKFDU�PSJFOUFE QSPHSBNNJOH TVJUF GPS FMFDUSPTUBUJD FąFDUT JO CJPMPHJDBMNPMFDVMFT "O FYQFSJFODF SFQPSU PO UIF .&"% QSPKFDU JO 4DJFOUJmD DPNQVUJOH JO PCKFDU�PSJFOUFE QBSBMMFM FOWJSPONFOUT QBHFT ���o��� 4QSJOHFS �����

<���> #� 3BCFOTUFJO BOE &��8� ,OBQQ $BMDVMBUFE Q)�EFQFOEFOU QPQVMBUJPO BOE QSPUPOBUJPO PGDBSCPO�NPOPYZ�NZPHMPCJO DPOGPSNFST #JPQIZT� +� �� ���� �����

<���> (� ,JFTFSJU[LZ BOE &��8� ,OBQQ 0QUJNJ[JOH Q,B DPNQVUBUJPO JO QSPUFJOT XJUI Q) BEBQUFEDPOGPSNBUJPOT 1SPUFJOT 4USVDU� 'VODU� #JPJOGPSN� �� ���� �����

<���> 8� )VNQISFZ "� %BMLF BOE ,� 4DIVMUFO 7.%� 7JTVBM .PMFDVMBS %ZOBNJDT +� .PM�(SBQIJDT �� ���� ���

<���> +� 3� %VSSBOU %� 3� ,MVH 4� -� ,XB 3� 7BO (SPOEFMMF (� 1PSUFS BOE +� 1� %FLLFS "NVMUJNFS NPEFM GPS 1��� UIF QSJNBSZ FMFDUSPO EPOPS PG QIPUPTZTUFN ** 1SPD� /BUM� "DBE�4DJ� 6� 4� "� �� ���� �����

<���> (� 3BT[FXTLJ #� "� %JOFS &� 4DIMPEEFS BOE 5� 3FOHFS 4QFDUSPTDPQJD QSPQFSUJFT PG SFBDUJPODFOUFS QJHNFOUT JO QIPUPTZTUFN ** DPSF DPNQMFYFT� SFWJTJPO PG UIF NVMUJNFS NPEFM #JPQIZT�+� �� ���� ����

<���> /� $PY +� -� )VHIFT 3� 4UFĊFO 1� +� 4NJUI "� 8� 3VUIFSGPSE 3� +� 1BDF BOE &� ,SBVT[ *EFOUJmDBUJPO PG UIF 2Y FYDJUBUJPO PG UIF QSJNBSZ FMFDUSPO BDDFQUPS PG QIPUPTZTUFN **� $%EFUFSNJOBUJPO PG JUT DPVQMJOH FOWJSPONFOU +� 1IZT� $IFN� # ��� ���� ������

<���> 5� 3FOHFS BOE &� 4DIMPEEFS 1SJNBSZ QIPUPQIZTJDBM QSPDFTTFT JO QIPUPTZTUFN **� CSJEHJOH UIFHBQ CFUXFFO DSZTUBM TUSVDUVSF BOE PQUJDBM TQFDUSB $IFN1IZT$IFN �� ���� �����

<���> 7� *� /PWPEFSF[ILJO &� 3PNFSP BOE 3� WBO (SPOEFMMF )PX FYDJUPO�WJCSBUJPOBM DPIFS�FODFT DPOUSPM DIBSHF TFQBSBUJPO JO UIF QIPUPTZTUFN ** SFBDUJPO DFOUFS 1IZT� $IFN� $IFN�1IZT� �� ���� ������

Page 87: Multiscale computational studies of biological light capture

�� #*#-*0(3"1):

<���> (� 4� #FEEBSE &YDJUPO $PVQMJOH JO UIF 1IPUPTZTUFN * 3FBDUJPO $FOUFS +� 1IZT� $IFN� #��� ���� ������

<���> +� "EPMQIT '� .àI .� &� .BEKFU .� 4DINJEU BN #VTDI BOE 5� 3FOHFS 4USVDUVSF�#BTFE$BMDVMBUJPOT PG 0QUJDBM 4QFDUSB PG 1IPUPTZTUFN * 4VHHFTU BO "TZNNFUSJD -JHIU�)BSWFTUJOH1SPDFTT +� "N� $IFN� 4PD� ��� ���� �����

<���> &� 4DIMPEEFS '� -FOE[JBO +� .FZFS .� $FUJO .� #SFDIU 5� 3FOHFS BOE /� 7� ,BSB�QFUZBO -POH�8BWFMFOHUI -JNJU PG 1IPUPDIFNJDBM &OFSHZ $POWFSTJPO JO 1IPUPTZTUFN * +�"N� $IFN� 4PD� ��� ���� �����

<���> &� 4DIMPEEFS 7� 7� 4IVCJO &� &M�.PITOBXZ .� 3PFHOFS BOE /� 7� ,BSBQFUZBO 4UFBEZ�TUBUF BOE USBOTJFOU QPMBSJ[FE BCTPSQUJPO TQFDUSPTDPQZ PG QIPUPTZUFN * DPNQMFYFT GSPNUIF DZBOPCBDUFSJB "SUISPTQJSB QMBUFOTJT BOE DzFSNPTZOFDIPDPDDVT FMPOHBUVT #JPDIJN� #JP�QIZT� "DUB #JPFOFSH� ���� ���� ����

<���> .� %J %POBUP "� 4UBIM *� WBO 4UPLLVN 3� WBO (SPOEFMMF BOE .� (SPPU $PGBDUPSTJOWPMWFE JO MJHIU�ESJWFO DIBSHF TFQBSBUJPO JO QIPUPTZTUFN * JEFOUJmFE CZ TVCQJDPTFDPOE JOGSBSFETQFDUSPTDPQZ� #JPDIFNJTUSZ �� ���� ����

<���> ,� 5JNQNBOO (� 5SJOLVOBT +� %� 0MTFO $� /� )VOUFS BOE "� 'SFJCFSH #BOEXJEUI PGFYDJUPOT JO -)� CBDUFSJBM BOUFOOB DISPNPQSPUFJOT $IFN� 1IZT� -FUU� ��� ���� ����

<���> /� 8� 8PPECVSZ BOE +� 1� "MMFO DzF QBUIXBZ LJOFUJDT BOE UIFSNPEZOBNJDT PG FMFDUSPOUSBOTGFS JO XJME UZQF BOE NVUBOU SFBDUJPO DFOUFST PG QVSQMF OPOTVMGVS CBDUFSJB JO "OPYZHFOJDQIPUPTZOUIFUJD CBDUFSJB FEJUFE CZ $� #� 3�&� #MBOLFOTIJQ .� 5� .BEJHBO QBHFT ���o��� ,MVXFS "DBEFNJD 1VCMJTIFST ɨF /FUIFSMBOET �����

<���> +� 'BKFS %� #SVOF .� %BWJT "� 'PSNBO BOE -� 4QBVMEJOH 1SJNBSZ DIBSHF TFQBSBUJPOJO CBDUFSJBM QIPUPTZOUIFTJT� PYJEJ[FE DIMPSPQIZMMT BOE SFEVDFE QIFPQIZUJO 1SPD� /BUM� "DBE�4DJ� 6� 4� "� �� ���� �����

<���> -� )� "OEFSTFO *� #� /JFMTFO .� #� ,SJTUFOTFO .� 0� "� &M (IB[BMZ 4� )BBDLF .� #�/JFMTFO BOE .� ¯� 1FUFSTFO "CTPSQUJPO PG 4DIJą�CBTF SFUJOBM DISPNPQIPSFT JO WBDVP +�"N� $IFN� 4PD� ��� ���� ������

<���> "� %J -VDB "� 1� (BNJ[�)FSOBOEF[ BOE 7� 3� *� ,BJMB 4ZNNFUSZ�SFMBUFE QSPUPO USBOTGFSQBUIXBZT JO SFTQJSBUPSZ DPNQMFY * 1SPD� /BUM� "DBE� 4DJ� 6� 4� "� ���� &����o&�����

Page 88: Multiscale computational studies of biological light capture

��

Page 89: Multiscale computational studies of biological light capture

"QQFOEJY� "SUJDMFT *�*7

*� 4FOE 3 4VPNJWVPSJ $. ,BJMB 73* 4VOEIPMN % ���� $PVQMFE�DMVTUFS TUVEJFT PGFYUFOTJWF HSFFO nVPSFTDFOU QSPUFJO NPEFMT VTJOH UIF SFEVDFE WJSUVBM TQBDF BQQSPBDI +�1IZT� $IFN� # ����� ���������

**� 4VPNJWVPSJ $. 8JOUFS /0$ )ÊUUJH $ 4VOEIPMN % ,BJMB 73* ���� &YQMPSJOH UIFFYDJUFE�TUBUF QSPQFSUJFT PG QIPUPTZOUIFUJD DIMPSPQIZMM DMVTUFST VTJOH MBSHF�TDBMF DPSSFMBUFEDBMDVMBUJPOT +� $IFN� ɨFPSZ $PNQVU� ���� ���������

***� 4VPNJWVPSJ $. -BOH - 4VOEIPMN % (ÈNJ[�)FSOÈOEF[ "1 ,BJMB 73* ���� 5VOJOHUIF QSPUFJO�JOEVDFE BCTPSQUJPO TIJGUT PG SFUJOBM JO FOHJOFFSFE SIPEPQTJO NJNJDT $IFN�&VS� +� ����� ���������

*7� 4VPNJWVPSJ $. (ÈNJ[�)FSOÈOEF[ "1 4VOEIPMN % ,BJMB 73* ���� &OFSHFUJDT BOEEZOBNJDT PG B MJHIU�ESJWFO TPEJVN�QVNQJOH SIPEPQTJO 1SPD� /BUM� "DBE� 4DJ� 6� 4� "������� ���������

��