Mode locking of lateral modes in broad-area semiconductor lasers by subharmonic optical pulse injection

2006 ◽  
Vol 88 (10) ◽  
pp. 101110 ◽  
Author(s):  
Joachim Kaiser ◽  
Ingo Fischer ◽  
Wolfgang Elsässer
Keyword(s):  
Semiconductor Lasers ◽  
Optical Pulse ◽  
Mode Locking ◽  
Broad Area ◽  
Pulse Injection ◽  
Lateral Modes

scholarly journals Mode-Locking in Broad-Area Semiconductor Lasers Enhanced by Picosecond-Pulse Injection

2004 ◽  
Vol 10 (5) ◽  
pp. 968-973 ◽  
Author(s):  
J. Kaiser ◽  
I. Fischer ◽  
W. Elsaber ◽  
E. Gehrig ◽  
O. Hess
Keyword(s):  
Semiconductor Lasers ◽  
Mode Locking ◽  
Picosecond Pulse ◽  
Broad Area ◽  
Pulse Injection

scholarly journals Combination of Transverse Mode Selection and Active Longitudinal Mode-Locking of Broad Area Semiconductor Lasers

2014 ◽  
Vol 2014 ◽  
pp. 1-5
Author(s):  
Christoph Doering ◽  
Henning Fouckhardt
Keyword(s):  
Semiconductor Lasers ◽  
High Frequency ◽  
Mode Selection ◽  
Longitudinal Mode ◽  
Pump Current ◽  
Transverse Mode ◽  
Mode Locking ◽  
Broad Area ◽  
Fourier Plane ◽  
Broad Area Lasers

Experimental results of the combination of transverse mode selection and active mode-locking with anti-reflection-coated broad area lasers (BALs) are presented. The BALs are subject to feedback from a free-space external Fourier-optical 4f-setup with a reflective spatial frequency filter in the Fourier-plane for transverse mode selection. Driving the BALs with a high frequency modulated pump current above threshold active longitudinal mode-locking is achieved. Pulse durations as low as 88 ps are obtained, while the Gaussian-like fundamental or a higher order transverse mode up to mode number 5 is selected on purpose. Pulse duration and shape are nearly independent of the selected transverse mode.

Lateral modes of broad area semiconductor lasers: theory and experiment

1991 ◽  
Vol 27 (3) ◽  
pp. 312-320 ◽  
Author(s):  
R.J. Lang ◽  
A.G. Larsson ◽  
J.G. Cody
Keyword(s):  
Semiconductor Lasers ◽  
Broad Area ◽  
Lateral Modes ◽  
Theory And Experiment

Nonlinear Dynamics of Semiconductor Lasers Under Repetitive Optical Pulse Injection

2009 ◽  
Vol 15 (3) ◽  
pp. 604-611 ◽  
Author(s):  
Fan-Yi Lin ◽  
Shiou-Yuan Tu ◽  
Chien-Chih Huang ◽  
Shu-Ming Chang
Keyword(s):  
Nonlinear Dynamics ◽  
Semiconductor Lasers ◽  
Optical Pulse ◽  
Pulse Injection
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