scholarly journals Random-modulation CW lidar system for space-borne carbon dioxide remote sensing based on a high-brightness semiconductor laser

2017 ◽  
Author(s):  
J. M. G. Tijero ◽  
M. Faugeron ◽  
F. Van Dijk ◽  
M. Traub ◽  
J. Barbero ◽  
...  
Keyword(s):  
Remote Sensing ◽  
Carbon Dioxide ◽  
Semiconductor Laser ◽  
Lidar System ◽  
High Brightness ◽  
Random Modulation

scholarly journals Mobile lidar system for environmental monitoring

2018 ◽  
Vol 176 ◽  
pp. 07002
Author(s):  
Guangyu Zhao ◽  
Ming Lian ◽  
Yiyun Li ◽  
Zheng Duan ◽  
Shiming Zhu ◽  
...  
Keyword(s):  
Remote Sensing ◽  
Environmental Monitoring ◽  
Nd:Yag Laser ◽  
Field Experiments ◽  
Laser Induced Fluorescence ◽  
Dye Laser ◽  
Lidar System ◽  
Sensing System ◽  
Atomic Mercury

A versatile mobile remote sensing system for multidisciplinary environmental monitoring tasks on the Chinese scene is described. The system includes a 20 Hz Nd:YAG laser-pumped dye laser, optical transmitting/receiving systems with a 30 cm and a 40 cm Newtonian telescope, and electronics, all integrated in a laboratory, installed on a Jiefang truck. Results from field experiments on atomic mercury DIAL mapping and remote laser-induced fluorescence and break-down spectroscopy are given.

Low Vertical Devergence Angle and High Brightness Photonic Crystal Semiconductor Laser

2017 ◽  
Vol 44 (2) ◽  
pp. 0201010 ◽  
Author(s):  
周旭彦 Zhou Xuyan ◽  
赵少宇 Zhao Shaoyu ◽  
马晓龙 Ma Xiaolong ◽  
刘 云 Liu Yun ◽  
李伦华 Li Lunhua ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Semiconductor Laser ◽  
High Brightness

High-Brightness 800-nm Semiconductor Laser Source Based on Spectral Beam Combining

2020 ◽  
Vol 47 (7) ◽  
pp. 0701021
Author(s):  
张俊 Zhang Jun ◽  
彭航宇 Peng Hangyu ◽  
付喜宏 Fu Xihong ◽  
秦莉 Qin Li ◽  
宁永强 Ning Yongqiang ◽  
...  
Keyword(s):  
Semiconductor Laser ◽  
Laser Source ◽  
High Brightness ◽  
Beam Combining ◽  
Spectral Beam Combining

High-brightness 808 nm semiconductor laser diode packaged by SiC heat sink

2020 ◽  
Vol 67 (11) ◽  
pp. 1017-1021
Author(s):  
Xingyu Li ◽  
Kai Jiang ◽  
Zhen Zhu ◽  
Jian Su ◽  
Wei Xia ◽  
...  
Keyword(s):  
Semiconductor Laser ◽  
Laser Diode ◽  
Heat Sink ◽  
High Brightness ◽  
Semiconductor Laser Diode

scholarly journals All-optical carbon dioxide remote sensing using rare earth doped chalcogenide fibers

2019 ◽  
Vol 122 ◽  
pp. 328-334 ◽  
Author(s):  
Florent Starecki ◽  
Alain Braud ◽  
Jean-Louis Doualan ◽  
Julien Ari ◽  
Catherine Boussard-Plédel ◽  
...  
Keyword(s):  
Remote Sensing ◽  
Carbon Dioxide ◽  
Rare Earth ◽  
All Optical ◽  
Rare Earth Doped
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