Analysis of limitations to wallplug efficiency and output power for quantum cascade lasers

2006 ◽  
Vol 99 (12) ◽  
pp. 123108 ◽  
Author(s):  
I. Vurgaftman ◽  
J. R. Meyer
Keyword(s):  
Output Power ◽  
Quantum Cascade Lasers ◽  
Quantum Cascade ◽  
Cascade Lasers

scholarly journals Analyses of the output power and beam quality of the tapered terahertz quantum cascade lasers

2015 ◽  
Vol 64 (22) ◽  
pp. 224212
Author(s):  
Xu Tian-Hong ◽  
Yao Chen ◽  
Wan Wen-Jian ◽  
Zhu Yong-Hao ◽  
Cao Jun-Cheng
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Output Power ◽  
Quantum Cascade Lasers ◽  
Beam Quality ◽  
Quantum Cascade ◽  
Cascade Lasers

scholarly journals Continuous Frequency Tuning with near Constant Output Power in Coupled Y-Branched Terahertz Quantum Cascade Lasers with Photonic Lattice

ACS Photonics ◽  
2018 ◽  
Vol 5 (7) ◽  
pp. 2912-2920 ◽  
Author(s):  
Iman Kundu ◽  
Paul Dean ◽  
Alexander Valavanis ◽  
Joshua R. Freeman ◽  
Mark C. Rosamond ◽  
...  
Keyword(s):  
Output Power ◽  
Quantum Cascade Lasers ◽  
Frequency Tuning ◽  
Quantum Cascade ◽  
Constant Output ◽  
Continuous Frequency ◽  
Cascade Lasers

scholarly journals The output power and beam divergence behaviors of tapered terahertz quantum cascade lasers

2013 ◽  
Vol 21 (13) ◽  
pp. 15998 ◽  
Author(s):  
YanFang Li ◽  
Jian Wang ◽  
Ning Yang ◽  
Junqi Liu ◽  
Tao Wang ◽  
...  
Keyword(s):  
Output Power ◽  
Quantum Cascade Lasers ◽  
Beam Divergence ◽  
Quantum Cascade ◽  
Cascade Lasers

scholarly journals Modeling and improving the output power of terahertz master-oscillator power-amplifier quantum cascade lasers

2020 ◽  
Vol 28 (16) ◽  
pp. 23239
Author(s):  
Haiqing Zhu ◽  
Huan Zhu ◽  
Chenren Yu ◽  
Gaolei Chang ◽  
Fangfang Wang ◽  
...  
Keyword(s):  
Output Power ◽  
Power Amplifier ◽  
Quantum Cascade Lasers ◽  
Master Oscillator ◽  
Master Oscillator Power Amplifier ◽  
Quantum Cascade ◽  
Cascade Lasers
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