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A MEMS modulator-based dual-channel mid-infrared laser heterodyne radiometer for simultaneous remote sensing of atmospheric CH4, H2O and N2O 期刊论文
OPTICS EXPRESS, 2022, 卷号: 30
作者:  Xue, Zhengyue;  Shen, Fengjiao;  Li, Jun;  Liu, Xiaohai;  Wang, Jingjing;  Wang, Guishi;  Liu, Kun;  Chen, Weidong;  Gao, Xiaoming;  Tan, Tu
收藏  |  浏览/下载:73/0  |  提交时间:2022/12/22
Error Analysis of Directional Coupler for Lower Hybrid Wave Power Measurement 期刊论文
Journal of Physics: Conference Series, 2021
作者:  Ma,Wendong;  Zhao,Lianmin;  Wang,Mao;  Ding,Bojiang;  Liu,Fukun;  Shan,Jiafang
收藏  |  浏览/下载:66/0  |  提交时间:2021/11/01
Development of a 443 nm diode laser-based differential photoacoustic spectrometer for simultaneous measurements of aerosol absorption and NO2 期刊论文
PHOTOACOUSTICS, 2021, 卷号: 21
作者:  Cao, Yuan;  Liu, Qiang;  Wang, Ruifeng;  Liu, Kun;  Chen, Weidong;  Wang, Guishi;  Gao, Xiaoming
收藏  |  浏览/下载:46/0  |  提交时间:2021/06/21
Photoacoustic spectrometer  Absorption coefficient  Aerosol  Nitrogen dioxide  
Three-wavelength measurement of aerosol absorption using a multi-resonator coupled photoacoustic spectrometer 期刊论文
OPTICS EXPRESS, 2021, 卷号: 29
作者:  Cao, Yuan;  Liu, Kun;  Wang, Ruifeng;  Chen, Weidong;  Gao, Xiaoming
收藏  |  浏览/下载:47/0  |  提交时间:2021/03/15
Three-wavelength measurement of aerosol absorption using a multi-resonator coupled photoacoustic spectrometer 期刊论文
OPTICS EXPRESS, 2021, 卷号: 29
作者:  Cao, Yuan;  Liu, Kun;  Wang, Ruifeng;  Chen, Weidong;  Gao, Xiaoming
收藏  |  浏览/下载:52/0  |  提交时间:2021/03/15
A Dual-Laser Sensor Based on Off-Axis Integrated Cavity Output Spectroscopy and Time-Division Multiplexing Method 期刊论文
SENSORS, 2020, 卷号: 20
作者:  Wang, Kunyang;  Shao, Ligang;  Chen, Jiajin;  Wang, Guishi;  Liu, Kun;  Tan, Tu;  Mei, Jiaoxu;  Chen, Weidong;  Gao, Xiaoming
收藏  |  浏览/下载:71/0  |  提交时间:2020/12/28
OA-ICOS  dual-laser sensor  time-division multiplexing  carbon dioxide  methane  
A fibered near-infrared laser heterodyne radiometer for simultaneous remote sensing of atmospheric CO2 and CH4 期刊论文
OPTICS AND LASERS IN ENGINEERING, 2020, 卷号: 129
作者:  Wang, Jingjing;  Sun, Chunyan;  Wang, Guishi;  Zou, Mingmin;  Tan, Tu;  Liu, Kun;  Chen, Weidong;  Gao, Xiaoming
收藏  |  浏览/下载:50/0  |  提交时间:2020/11/26
Simultaneous measurements of the relative-humidity-dependent aerosol light extinction, scattering, absorption, and single-scattering albedo with a humidified cavity-enhanced albedometer 期刊论文
ATMOSPHERIC MEASUREMENT TECHNIQUES, 2020, 卷号: 13
作者:  Zhou, Jiacheng;  Xu, Xuezhe;  Zhao, Weixiong;  Fang, Bo;  Liu, Qianqian;  Cai, Yuanqing;  Zhang, Weijun;  Venables, Dean S.;  Chen, Weidong
收藏  |  浏览/下载:61/0  |  提交时间:2020/11/26
Laser frequency locking and intensity normalization in wavelength modulation spectroscopy for sensitive gas sensing 期刊论文
OPTICS EXPRESS, 2019, 卷号: 27, 期号: 4, 页码: 4878-4885
作者:  Wang, Guishi;  Mei, Jiaoxu;  Tian, Xing;  Liu, Kun;  Tan, Tu;  Chen, Weidong;  Gao, Xiaoming
浏览  |  Adobe PDF(3649Kb)  |  收藏  |  浏览/下载:1583/45  |  提交时间:2020/05/21
Dual-Gas Sensor of CH4/C2H6 Based on Wavelength Modulation Spectroscopy Coupled to a Home-Made Compact Dense-Pattern Multipass Cell 期刊论文
SENSORS, 2019, 卷号: 19, 期号: 4, 页码: 13
作者:  Tian, Xing;  Cao, Yuan;  Chen, Jiajin;  Liu, Kun;  Wang, Guishi;  Tan, Tu;  Mei, Jiaoxu;  Chen, Weidong;  Gao, Xiaoming
收藏  |  浏览/下载:40/0  |  提交时间:2020/07/14
gas sensor  methane  ethane  wavelength modulation spectroscopy  multipass absorption cell