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Wide dynamic detection range of methane gas based on enhanced cavity absorption spectroscopy 期刊论文
CHINESE PHYSICS B, 2022, 卷号: 31
作者:  Wang, Yu;  Ding, Bo-Kun;  Wang, Kun-Yang;  Mei, Jiao-Xu;  Han, Ze-Lin;  Tan, Tu;  Gao, Xiao-Ming
收藏  |  浏览/下载：46/0  |  提交时间：2022/05/16
integrated cavity output spectroscopy (ICOS)  trace gas  wide dynamic detection  absorption positions  
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：59/0  |  提交时间：2020/12/28
OA-ICOS  dual-laser sensor  time-division multiplexing  carbon dioxide  methane  
Application of White Noise Perturbation in Wavelength Modulated Off-Axis Integrated Cavity Spectroscopy 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 卷号: 40
作者:  Wang Jing-jing;  Dong Yang;  Tian Xing;  Chen Jia-jin;  Tan Tu;  Zhu Gong-dong;  Mei Jiao-xu;  Gao Xiao-ming
收藏  |  浏览/下载：54/0  |  提交时间：2020/11/30
Off-axis integrated cavity output spectroscopy  Wavelength modulation  RF white noise  Cavity mode noise  Detection limit  
Improved spherical mirror multipass-cell-based interband cascade laser spectrometer for detecting ambient formaldehyde at parts per trillion by volume levels 期刊论文
APPLIED OPTICS, 2019
作者:  Fang, Bo;  Yang, Nana;  Zhao, Weixiong;  Wang, Chunhui;  Zhang, Weijun;  Song, Wei;  Venables, Dean S.;  Chen, Weidong
浏览  |  Adobe PDF(1201Kb)  |  收藏  |  浏览/下载：90/37  |  提交时间：2020/10/26
Reducing the pulse repetition rate of picosecond dissipative soliton passively mode-locked fiber laser 期刊论文
OPTICS EXPRESS, 2019, 卷号: 27, 期号: 3, 页码: 2809-2816
作者:  Lu, Qiao;  Ma, Jindong;  Duan, Dian;  Lin, Xuechun;  Mao, Qinghe
浏览  |  Adobe PDF(2369Kb)  |  收藏  |  浏览/下载：63/34  |  提交时间：2020/05/21
Novel Coalbed Methane (CBM) Origin Analysis and Source Apportionment Method Based on Carbon Isotope Ratio Using Infrared Dual-Wavelength Laser Absorption Spectroscopy 期刊论文
EARTH AND SPACE SCIENCE, 2018, 卷号: 5, 期号: 11, 页码: 721-735
作者:  Zhang, Zhirong;  Sun, Pengshuai;  Li, Zhe;  Xia, Hua;  Cui, Xiaojuan;  Pang, Tao;  Wu, Bian;  Guo, Qiang;  Shu, Chimin;  Dong, Fengzhong
Adobe PDF(3275Kb)  |  收藏  |  浏览/下载：112/47  |  提交时间：2019/12/25
coalbed methane (CBM) origin analysis and source apportionment  carbon isotope ratio  dual-wavelength laser absorption spectroscopy  tunable diode laser absorption spectroscopy (TDLAS)  wavelength modulation integrated cavity output spectroscopy  isotope ratio mass spectrometer (IRMS)  
Photoacoustic Measurement of Ethane with Near-Infrared DFB Diode Laser 期刊论文
JOURNAL OF SPECTROSCOPY, 2018, 期号: 无, 页码: 5
作者:  Cheng, Gang;  Cao, Yuan;  Liu, Kun;  Zhu, Gongdong;  Wang, Guishi;  Gao, Xiaoming
浏览  |  Adobe PDF(1648Kb)  |  收藏  |  浏览/下载：81/40  |  提交时间：2019/08/26
参数主动控制的痕量气体实时在线测量系统 期刊论文
光学学报, 2018, 卷号: 38.0
作者:  孙明国;  曹振松
浏览  |  Adobe PDF(3109Kb)  |  收藏  |  浏览/下载：79/26  |  提交时间：2020/10/19
光谱学  激光吸收光谱  二次谐波  痕量气体  浓度反演  
Calibration-free wavelength modulation spectroscopy for gas concentration measurements using a quantum cascade laser 期刊论文
APPLIED PHYSICS B-LASERS AND OPTICS, 2017, 卷号: 123, 期号: 4, 页码: 1-10
作者:  Wei, Min;  Kan, RuiFeng;  Chen, Bing;  Xu, ZhenYu;  Yang, ChenGuang;  Chen, Xiang;  Xia, HuiHui;  Hu, Mai;  He, Yabai;  Liu, JianGuo;  Fan, Xueli;  Wang, Wei
浏览  |  Adobe PDF(3883Kb)  |  收藏  |  浏览/下载：93/38  |  提交时间：2018/05/25
Development of a mid-infrared nitrogen dioxide sensor based on Faraday rotation spectroscopy 期刊论文
SENSORS AND ACTUATORS B-CHEMICAL, 2016, 卷号: 237, 期号: 无, 页码: 887-893
作者:  Liu, Kun;  Lewicki, Rafal;  Tittel, Frank K.
Adobe PDF(1251Kb)  |  收藏  |  浏览/下载：73/42  |  提交时间：2017/07/05
Nitrogen Dioxide Detection  Mid-infrared External Cavity Quantum Cascade Laser  Faraday Rotation Spectroscopy