Sub-picosecond pulse generation using fast saturable absorption in AlGaInAs/InP quantum wells

M. Haji,Lianping Hou,Anthony E. Kelly,Richard P. Green,Gabor Mezosi,Julien Javaloyes,A.C. Bryce,J. M. Arnold

Sub-picosecond pulse generation using fast saturable absorption in AlGaInAs/InP quantum wells

2010

M. Haji
Lianping Hou
Anthony E. Kelly
Richard P. Green
Gabor Mezosi
Julien Javaloyes
A.C. Bryce
J. M. Arnold

Fast saturable absorber recovery times have been obtained in AlGaInAs/InP multiple quantum wells using the cross absorption modulation method for wavelength conversion. We report sub-picosecond pulse generation using a 40 GHz passively mode locked laser.

Keywords:

Physics
Optoelectronics
Laser
Quantum well
Optics
Indium phosphide
Picosecond
Pulse (signal processing)
Saturable absorption
Gallium arsenide
Semiconductor laser theory
Modulation

Correction
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