Power and brightness scaling of quantum cascade lasers using reduced cascade number and broad-area emitters (Conference Presentation)

2018 ◽  
Author(s):  
William Ted Masselink ◽  
Mykhaylo P. Semtsiv
Keyword(s):  
Quantum Cascade Lasers ◽  
Broad Area ◽  
Quantum Cascade ◽  
Cascade Lasers

High power broad area quantum cascade lasers

2009 ◽  
Vol 95 (22) ◽  
pp. 221104 ◽  
Author(s):  
Y. Bai ◽  
S. Slivken ◽  
S. R. Darvish ◽  
A. Haddadi ◽  
B. Gokden ◽  
...  
Keyword(s):  
High Power ◽  
Quantum Cascade Lasers ◽  
Broad Area ◽  
Quantum Cascade ◽  
Cascade Lasers

Power scaling in quantum cascade lasers using broad-area stripes with reduced cascade number

2017 ◽  
Vol 57 (01) ◽  
pp. 1 ◽  
Author(s):  
W. Ted Masselink ◽  
Mykhaylo P. Semtsiv ◽  
Anna Aleksandrova ◽  
Sergii Kurlov
Keyword(s):  
Quantum Cascade Lasers ◽  
Power Scaling ◽  
Broad Area ◽  
Quantum Cascade ◽  
Cascade Lasers

Distributed loss method to suppress high order modes in broad area quantum cascade lasers

2017 ◽  
Vol 111 (20) ◽  
pp. 201109 ◽  
Author(s):  
R. Kaspi ◽  
S. Luong ◽  
T. Bate ◽  
C. Lu ◽  
T. C. Newell ◽  
...  
Keyword(s):  
Quantum Cascade Lasers ◽  
High Order ◽  
Broad Area ◽  
Quantum Cascade ◽  
Loss Method ◽  
Cascade Lasers

scholarly journals Gain-guided broad area quantum cascade lasers emitting 235 W peak power at room temperature

2016 ◽  
Vol 24 (17) ◽  
pp. 19063 ◽  
Author(s):  
Ilia Sergachev ◽  
Richard Maulini ◽  
Alfredo Bismuto ◽  
Stephane Blaser ◽  
Tobias Gresch ◽  
...  
Keyword(s):  
Peak Power ◽  
Room Temperature ◽  
Quantum Cascade Lasers ◽  
Broad Area ◽  
Quantum Cascade ◽  
Cascade Lasers

Broad area quantum cascade lasers operating in pulsed mode above 100 °C λ ∼4.7 μm

2017 ◽  
Vol 38 (7) ◽  
pp. 074005 ◽  
Author(s):  
Yue Zhao ◽  
Fangliang Yan ◽  
Jinchuan Zhang ◽  
Fengqi Liu ◽  
Ning Zhuo ◽  
...  
Keyword(s):  
Quantum Cascade Lasers ◽  
Broad Area ◽  
Quantum Cascade ◽  
Pulsed Mode ◽  
Cascade Lasers

High-power, low-lateral divergence broad area quantum cascade lasers with a tilted front facet

2014 ◽  
Vol 104 (5) ◽  
pp. 051101 ◽  
Author(s):  
Sangil Ahn ◽  
Clemens Schwarzer ◽  
Tobias Zederbauer ◽  
Donald C. MacFarland ◽  
Hermann Detz ◽  
...  
Keyword(s):  
High Power ◽  
Quantum Cascade Lasers ◽  
Broad Area ◽  
Quantum Cascade ◽  
Cascade Lasers ◽  
Front Facet
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