Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT +...

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Spectral characteristics of laser emission

Transcript of Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT +...

Page 1: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Spectral characteristics of laser emission

Page 2: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Gain saturation

Page 3: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Spatial hole burning

Page 4: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Multimode lasers and gain competition

Page 5: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Mode pulling

Page 6: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Single-mode lasers

Page 7: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Suppression of transverse modes

Page 8: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Selection of single longitudinal modes

Page 9: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Selection of single longitudinal modes

Page 10: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Selection of single longitudinal modes

Page 11: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Selection of single longitudinal modes

Page 12: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Selection of single longitudinal modes

Page 13: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Intensity stabilization

Page 14: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Wavelength stabilization

Page 15: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Wavelength stabilization

Page 16: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Wavelength stabilization

Page 17: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Wavelength stabilization

Page 18: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Linewidths of Single-Mode Lasers

Page 19: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Tuneable lasers

Page 20: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Semiconductor lasers

Page 21: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Semiconductor lasers

Page 22: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Semiconductor lasers

Page 23: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Semiconductor lasers

Page 24: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Semiconductor lasers

Page 25: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Semiconductor lasers

Page 26: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Tuneable solid-state lasers

Page 27: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Tuneable solid-state lasers

Page 28: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Tuneable color-center lasers

Page 29: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Tuneable color-center lasers

Page 30: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Tuneable dye lasers

Page 31: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Tuneable dye lasers

Page 32: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Tuneable dye lasers

Page 33: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Tuneable dye lasers

Page 34: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Tuneable dye lasers

Page 35: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Tuneable dye lasers

Page 36: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Excimer lasers

Page 37: Spectral characteristics of laser emission · 200 300 400 500 diode current [mA] AVC = an dn AT + AT = 1 dn n 1 L AT . ... (1.52 um) Laser. emission radiationless transitions normal

Free-electron lasers


The temperature dependence of radiationless transition ...2 The Franck-Condon weighted density of states The Fermi golden rule expression for the rate of radiationless transition between

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