A sensor for measuring CO2 gas temperature and concentration using 2µm DFB semiconductor laser

2002 ◽  
pp. 483-495
Author(s):  
Y. Ikeda ◽  
G.-M. Choi ◽  
D.-H. Chung ◽  
K. Fukuzato ◽  
T. Nakajima
Keyword(s):  
Semiconductor Laser ◽  
Gas Temperature ◽  
Co2 Gas ◽  
Dfb Semiconductor Laser

High-Power Single-Longitudinal-Mode DFB Semiconductor Laser Based on Sampled Moiré Grating

2019 ◽  
Vol 31 (10) ◽  
pp. 751-754 ◽  
Author(s):  
Shengping Liu ◽  
Hao Wu ◽  
Yuechun Shi ◽  
Bocang Qiu ◽  
Rulei Xiao ◽  
...  
Keyword(s):  
Semiconductor Laser ◽  
High Power ◽  
Longitudinal Mode ◽  
Single Longitudinal Mode ◽  
Dfb Semiconductor Laser

scholarly journals DFB Semiconductor Laser With Discrete Coupling Coefficient Based on the Equivalent Technique

2015 ◽  
Vol 7 (3) ◽  
pp. 1-8 ◽  
Author(s):  
Junshou Zheng ◽  
Duotian Xia ◽  
Song Tang ◽  
Yuechun Shi ◽  
Jilin Zheng ◽  
...  
Keyword(s):  
Semiconductor Laser ◽  
Coupling Coefficient ◽  
Dfb Semiconductor Laser
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