Ultra-low threshold quantum cascade laser

2021 ◽  
Author(s):  
Zhixin Wang ◽  
Filippos Kapsalidis ◽  
Ruijun Wang ◽  
Mattias Beck ◽  
Giacomo Scalari ◽  
...  
Keyword(s):  
Quantum Cascade Laser ◽  
Quantum Cascade ◽  
Low Threshold

Low-threshold injectorless quantum cascade laser with four material compositions

2008 ◽  
Vol 44 (9) ◽  
pp. 580 ◽  
Author(s):  
S. Katz ◽  
G. Boehm ◽  
M.-C. Amann
Keyword(s):  
Quantum Cascade Laser ◽  
Quantum Cascade ◽  
Low Threshold

Low threshold room temperature GaAs/AlGaAs quantum cascade laser with InAlP waveguide

2011 ◽  
Vol 47 (21) ◽  
pp. 1193 ◽  
Author(s):  
C.N. Atkins ◽  
A.B. Krysa ◽  
D.G. Revin ◽  
K. Kennedy ◽  
J.P. Commin ◽  
...  
Keyword(s):  
Quantum Cascade Laser ◽  
Room Temperature ◽  
Quantum Cascade ◽  
Low Threshold

Low Threshold Current Density Operation of Strain-Compensated Quantum Cascade Laser

2007 ◽  
Vol 24 (3) ◽  
pp. 717-720 ◽  
Author(s):  
Shao Ye ◽  
Li Lu ◽  
Liu Jun-Qi ◽  
Liu Feng-Qi ◽  
Wang Zhan-Guo
Keyword(s):  
Quantum Cascade Laser ◽  
Current Density ◽  
Threshold Current ◽  
Threshold Current Density ◽  
Quantum Cascade ◽  
Low Threshold

Analysis of thermally activated leakage current in a low-threshold-current quantum-cascade laser emitting at 3.9 μm

2013 ◽  
Author(s):  
Yuri V. Flores ◽  
Grygorii Monastyrskyi ◽  
Mikaela Elagin ◽  
Mykhaylo P. Semtsiv ◽  
W. Ted Masselink
Keyword(s):  
Leakage Current ◽  
Quantum Cascade Laser ◽  
Threshold Current ◽  
Quantum Cascade ◽  
Thermally Activated ◽  
Low Threshold

Low-threshold, high SMSR tunable external cavity quantum cascade laser around $$4.7\,\upmu \hbox {m}$$ 4.7 μ m

2013 ◽  
Vol 45 (11) ◽  
pp. 1147-1155 ◽  
Author(s):  
S. Tan ◽  
J. C. Zhang ◽  
N. Zhuo ◽  
L. J. Wang ◽  
F. Q. Liu ◽  
...  
Keyword(s):  
Quantum Cascade Laser ◽  
External Cavity ◽  
Quantum Cascade ◽  
Low Threshold

Low threshold step well quantum cascade laser emitting at 3 THz

2009 ◽  
Author(s):  
Giacomo Scalari ◽  
Maria I. Amanti ◽  
Milan Fischer ◽  
Romain Terazzi ◽  
Christoph Walther ◽  
...  
Keyword(s):  
Quantum Cascade Laser ◽  
Quantum Cascade ◽  
Low Threshold

Realization of Low Threshold of InGaAs/InAlAs Quantum Cascade Laser

2003 ◽  
Vol 20 (9) ◽  
pp. 1478-1481 ◽  
Author(s):  
Li Cheng-Ming ◽  
Liu Feng-Qi ◽  
Jin Peng ◽  
Wang Zhan-Guo
Keyword(s):  
Quantum Cascade Laser ◽  
Quantum Cascade ◽  
Low Threshold
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