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Separation and analysis method of overlapping absorption spectra with cross interference in gas mixture measurement 期刊论文
ACTA PHYSICA SINICA, 2021, 卷号: 70
Authors:  Wang Qian-Jin;  Sun Peng-Shuai;  Zhang Zhi-Rong;  Zhang Le-Wen;  Yang Xi;  Wu Bian;  Pang Tao;  Xia Hua;  Li Qi-Yong
Favorite  |  View/Download:12/0  |  Submit date:2021/08/30
tunable diode laser absorption spectroscopy (TDLAS)  gas mixture  overlapping spectral lines  support vector regression  
A novel compact intrinsic safety full range Methane microprobe sensor using ?trans -world? processing method based on near -infrared spectroscopy 期刊论文
SENSORS AND ACTUATORS B-CHEMICAL, 2021, 卷号: 334
Authors:  Zhang, Lewen;  Pang, Tao;  Zhang, Zhirong;  Sun, Pengshuai;  Xia, Hua;  Wu, Bian;  Guo, Qiang;  Sigrist, Markus W.;  Shu, Chimin
Favorite  |  View/Download:13/0  |  Submit date:2021/05/06
Methane (CH4)  Laser absorption spectroscopy  Microprobe sensor  Intrinsic safety  Full-range  
宽温紧凑型全量程激光甲烷传感探头设计 期刊论文
光子学报, 2020, 卷号: 49
Authors:  庞涛;  孙鹏帅;  张志荣;  吴边;  夏滑;  徐启铭
Favorite  |  View/Download:9/0  |  Submit date:2021/11/29
Tunable semiconductor laser absorption spectrum  Second harmonic  Direct absorption  Temperature compensation  Full-range laser methane sensor  可调谐半导体激光吸收光谱  二次谐波  直接吸收  温度补偿  全量程激光甲烷传感器  
半导体激光器驱动电路设计及环路噪声抑制分析 期刊论文
红外与激光工程, 2020, 卷号: 49
Authors:  吴涛;  庞涛;  汤玉泉;  孙鹏帅;  张志荣;  徐启铭
Favorite  |  View/Download:17/0  |  Submit date:2020/10/26
semiconductor laser  noise-suppressing network  multiwaveform modulation  first-order manual analysis  Tina-TI simulation  半导体激光器  噪声抑制网络  多种波形调制  一阶人工分析  Tina-TI仿真  
用于TDLAS气体检测系统的高精度温控设计 期刊论文
光子学报, 2020, 卷号: 49
Authors:  刘旭;  孙鹏帅;  杨曦;  庞涛;  夏滑;  吴边;  张志荣;  舒志峰;  徐启铭
Favorite  |  View/Download:25/0  |  Submit date:2021/03/15
Tunable diode laser absorption spectroscopy  Temperature control  Current source  Concentration measurement  Temperature sensor  可调谐二极管激光吸收光谱  温度控制  恒流源  浓度测量  PT100  
激光吸收光谱系统中气室的高精度温控设计 期刊论文
光学学报, 2020, 卷号: 40
Authors:  杨曦;  孙鹏帅;  庞涛;  夏滑;  吴边;  徐启铭;  张志荣;  舒志峰
Favorite  |  View/Download:23/0  |  Submit date:2020/11/23
spectroscopy  computational fluid dynamics  temperature control box  tunable diode laser absorption spectroscopy  光谱学  计算流体动力学  温度控制箱体  可调谐二极管激光吸收光谱  
应用于RDTS系统的MOPA全光纤脉冲激光器 期刊论文
中国激光, 2019, 卷号: 046
Authors:  吴涛;  庞涛;  汤玉泉;  杨爽;  史博;  李俊;  张志荣
Favorite  |  View/Download:26/0  |  Submit date:2020/11/25
激光器  全光纤脉冲激光器  主振荡功率放大  光纤放大器  光纤拉曼温度传感器  
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
Authors:  Zhang, Zhirong;  Sun, Pengshuai;  Li, Zhe;  Xia, Hua;  Cui, Xiaojuan;  Pang, Tao;  Wu, Bian;  Guo, Qiang;  Shu, Chimin;  Dong, Fengzhong
Adobe PDF(3275Kb)  |  Favorite  |  View/Download:41/11  |  Submit date: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)  
基于相位敏感型光时域反射仪的除尘器破袋检漏及定位技术 期刊论文
光学学报, 2018, 卷号: 038
Authors:  高岗;  李俊;  刘旭安;  史博;  汤玉泉;  庞涛;  郑青;  孙礼明;  董凤忠
Favorite  |  View/Download:2/0  |  Submit date:2020/10/26
光纤光学  光纤传感  破袋识别  扰动检测  支持向量机  
腔增强吸收光谱技术研究进展及其应用 期刊论文
中国激光, 2018, 卷号: 045
Authors:  韩荦;  夏滑;  董凤忠;  张志荣;  庞涛;  孙鹏帅;  吴边;  崔小娟;  李哲;  余润磬
Favorite  |  View/Download:7/0  |  Submit date:2020/10/26
光谱学  腔增强吸收光谱技术  谐振腔  痕量气体检测  同位素分析