Numerical analysis of external feedback concepts for spectral stabilization of high-power broad-area semiconductor lasers

2014 ◽  
Author(s):  
Carlo Holly ◽  
Stefan Hengesbach ◽  
Martin Traub ◽  
Dieter Hoffmann
Keyword(s):  
Numerical Analysis ◽  
Semiconductor Lasers ◽  
High Power ◽  
Broad Area ◽  
External Feedback

Efficient coupling of dynamic electro-optical and heat-transport models for high-power broad-area semiconductor lasers

2019 ◽  
Vol 51 (3) ◽  
Author(s):  
Mindaugas Radziunas ◽  
Jürgen Fuhrmann ◽  
Anissa Zeghuzi ◽  
Hans-Jürgen Wünsche ◽  
Thomas Koprucki ◽  
...  
Keyword(s):  
Heat Transport ◽  
Semiconductor Lasers ◽  
High Power ◽  
Broad Area ◽  
Transport Models ◽  
Efficient Coupling

Time-Dependent Simulation of Thermal Lensing in High-Power Broad-Area Semiconductor Lasers

2019 ◽  
Vol 25 (6) ◽  
pp. 1-10 ◽  
Author(s):  
Anissa Zeghuzi ◽  
Hans-Jurgen Wunsche ◽  
Hans Wenzel ◽  
Mindaugas Radziunas ◽  
Jurgen Fuhrmann ◽  
...  
Keyword(s):  
Semiconductor Lasers ◽  
High Power ◽  
Time Dependent ◽  
Thermal Lensing ◽  
Broad Area

Longitudinal spatial hole burning in high-power semiconductor lasers: numerical analysis

2020 ◽  
Vol 50 (2) ◽  
pp. 147-152 ◽  
Author(s):  
V S Golovin ◽  
I S Shashkin ◽  
S O Slipchenko ◽  
N A Pikhtin ◽  
P S Kop'ev
Keyword(s):  
Numerical Analysis ◽  
Semiconductor Lasers ◽  
High Power ◽  
Hole Burning ◽  
Spatial Hole Burning ◽  
Power Semiconductor

Stabilization of lateral mode transients in high-power broad area semiconductor lasers

2009 ◽  
Vol 94 (1) ◽  
pp. 011107 ◽  
Author(s):  
Chen Chen ◽  
Paul Leisher ◽  
Steve Patterson ◽  
Paul Crump ◽  
Yong Kwan Kim ◽  
...  
Keyword(s):  
Semiconductor Lasers ◽  
High Power ◽  
Broad Area ◽  
Lateral Mode

High Brightness High Power Broad Area Semiconductor Lasers with No-Absorption Mode Filter

2011 ◽  
Vol 38 (4) ◽  
pp. 0402003
Author(s):  
乔忠良 Qiao Zhongliang ◽  
薄报学 Bo Baoxue ◽  
高欣 Gao Xin ◽  
张斯钰 Zhang Siyu ◽  
王玉霞 Wang Yuxia ◽  
...  
Keyword(s):  
Semiconductor Lasers ◽  
High Power ◽  
Broad Area ◽  
High Brightness ◽  
No Absorption ◽  
Absorption Mode
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