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一种钾肥在线检测系统及方法 专利
专利类型: 发明专利, 专利号: ZL201811273430.5, 申请日期: 2022-12-02,
发明人:  汪六三;  王儒敬;  鲁翠萍;  孙恒辉;  黄伟;  王键;  黄河;  刘洋;  汪玉冰;  张正勇
收藏  |  浏览/下载:38/0  |  提交时间:2022/12/26
Light intensity correction for quartz-enhanced photoacoustic spectroscopy using photothermal baseline 期刊论文
FRONTIERS IN PHYSICS, 2022, 卷号: 10
作者:  Chen, Xiang;  Hu, Mai;  Liu, Hao;  Yao, Lu;  Xu, Zhenyu;  Kan, Ruifeng
收藏  |  浏览/下载:46/0  |  提交时间:2022/12/22
photoacoustic spectroscopy  quartz tuning fork  photothermal spectroscopy  laser intensity correction  first harmonic analysis  
Frequency-Domain Detection for Frequency-Division Multiplexing QEPAS 期刊论文
SENSORS, 2022, 卷号: 22
作者:  Chen, Xiang;  Liu, Hao;  Hu, Mai;  Yao, Lu;  Xu, Zhenyu;  Deng, Hao;  Kan, Ruifeng
收藏  |  浏览/下载:29/0  |  提交时间:2022/12/23
photoacoustic spectroscopy  quartz tuning fork  frequency-division multiplexing  frequency-domain signal  
Design?of quasi-axisymmetric stellarators with variable-thickness perpendicular permanent magnets based on a two-step magnet design?strategy 期刊论文
Nuclear Fusion, 2021, 卷号: 61
作者:  Lu,Z.Y.;  Xu,G.S.;  Chen,D.H.;  Chen,L.;  Zhang,X.Y.;  Ye,M.Y.;  Wan,B.N.
收藏  |  浏览/下载:50/0  |  提交时间:2021/11/01
stellarator  permanent magnet  two-step magnet design ?strategy  local compensation method  global fine-tuning method  
An approach to gas sensors based on tunable diode laser incomplete saturated absorption spectra* 期刊论文
CHINESE PHYSICS B, 2021, 卷号: 30
作者:  Nie, Wei;  Xu, Zhen-Yu;  Kan, Rui-Feng;  Dong, Mei-Rong;  Lu, Ji-Dong
收藏  |  浏览/下载:49/0  |  提交时间:2021/08/31
absorption saturation  spectral profile reconstruction  TDLAS  pressure  self-broadened half-width coefficient  
基于可见/近红外光谱技术的化肥在线多点检测装置及其检测方法 专利
专利类型: 发明专利, 专利号: ZL201810096735.7, 申请日期: 2021-05-25,
发明人:  汪六三;  王儒敬;  鲁翠萍;  孙恒辉;  黄伟;  王键;  刘洋;  宋良图;  崔超远;  张正勇;  汪玉冰
收藏  |  浏览/下载:25/0  |  提交时间:2022/12/26
Development of a Laser Gas Analyzer for Fast CO2 and H2O Flux Measurements Utilizing Derivative Absorption Spectroscopy at a 100 Hz Data Rate 期刊论文
SENSORS, 2021, 卷号: 21
作者:  Li, Mingxing;  Kan, Ruifeng;  He, Yabai;  Liu, Jianguo;  Xu, Zhenyu;  Chen, Bing;  Yao, Lu;  Ruan, Jun;  Xia, Huihui;  Deng, Hao;  Fan, Xueli;  Tao, Bangyi;  Cheng, Xueling
收藏  |  浏览/下载:49/0  |  提交时间:2021/08/31
laser gas analyzer  flux measurement  eddy covariance method  derivative absorption spectroscopy  gas sensors  
Measurement Method of Two-Dimensional Distribution of Temperature and Components in Gas Turbine Combustor Based on Wavelength Modulated Absorption Spectroscopy 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 卷号: 41
作者:  Huang An;  Xu Zhen-yu;  Xia Hui-hui;  Yao Lu;  Ruan Jun;  Hu Jia-yi;  Zang Yi-peng;  Kan Rui-feng
收藏  |  浏览/下载:75/0  |  提交时间:2021/06/21
TDLAS  Gas turbine  Wavelength modulation spectroscopy  Flow field diagnosis  Mobile measurement  
Methods of tunable diode laser absorption saturation spectroscopy to gas sensing under optically thick conditions 期刊论文
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2021
作者:  Nie, Wei;  Xu, Zhenyu;  Rao, Gangfu;  Lin, Xiao;  Lu, Jidong;  Dong, Meirong;  Kan, Ruifeng
收藏  |  浏览/下载:78/0  |  提交时间:2021/04/26
methane  optically thick conditions  spectrum two wings reconstruction  TDLASS  transmission intensity fitting  
Development of a laser heterodyne spectroradiometer for high-resolution measurements of CO2, CH4, H2O and O-2 in the atmospheric column 期刊论文
OPTICS EXPRESS, 2021, 卷号: 29
作者:  Deng, Hao;  Yang, Chenguang;  Xu, Zhenyu;  Li, Mingxing;  Huang, An;  Yao, Lu;  Hu, Mai;  Chen, Bing;  He, Yabai;  Kan, Ruifeng;  Liu, Jianguo
收藏  |  浏览/下载:64/0  |  提交时间:2021/03/15