Quantum Control Stuart Wilson. Quantum control Matt James Masahiro Yanagisawa Naoki Yamamoto Hendra...
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Transcript of Quantum Control Stuart Wilson. Quantum control Matt James Masahiro Yanagisawa Naoki Yamamoto Hendra...
Quantum Control
Stuart Wilson
Quantum control Matt James Masahiro Yanagisawa Naoki Yamamoto Hendra Nurdin Srinivas Sridharan Joe Hope Andre Carvalho Micheal Hush
Overview
Atom lasers and BECs Quantum field theory Coherent states Effects of measurement
Working in quantum control
Working in quantum control
Working in quantum control
An atom laser
BEC
Interference and heating
Wavefunction
Wavefuntion
Wavefuntion
An atom in motion
Quantum Field Theory:Creation
†
Quantum Field Theory:Creation, annihilation
ˆ ˆ†
Quantum Field Theory:Creation, annihilation and a vacuum
ˆ ˆ 0†
Creating †
x1
x1
0
Annihilating †
x1
x1
ˆ
x1
0
= Motion †
x1
x1
ˆ†
x2
ˆ
x2
0
Quantum Field Theory:An atom in motion
Hitting an atom †
0
0
ˆ†
1
ˆ 0ˆ
Photon
Coherent state
Stochastic Gross-Pitaevskii
New bit
Heating
Conclusion
“Control is an illusion, you infantile egomaniac.”
- Dr. Claire Lewicki (Nicole Kidman), Days of Thunder