中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共18条,第1-10条 帮助

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Neural Network Based Aliasing Spectral Decoupling Algorithm for Precise Mid-Infrared Multicomponent Gases Sensing 期刊论文  OAI收割
ACS SENSORS, 2024
作者:  
Xiong, Hao;  Shao, Ligang;  Cao, Yuan;  Wang, Guishi;  Wang, Ruifeng
  |  收藏  |  浏览/下载:6/0  |  提交时间:2024/11/20
Interference correction for polarization spectral intensity modulation (PSIM) with spatial heterodyne spectroscopy (SHS) 期刊论文  OAI收割
INSTRUMENTATION SCIENCE & TECHNOLOGY, 2024
作者:  
Li, Siliang;  Li, Zhiwei;  Luo, Haiyan;  Ding, Yi;  Wang, Qiansheng
  |  收藏  |  浏览/下载:8/0  |  提交时间:2024/11/22
Interference correction for polarization spectral intensity modulation (PSIM) with spatial heterodyne spectroscopy (SHS) 期刊论文  OAI收割
INSTRUMENTATION SCIENCE & TECHNOLOGY, 2024
作者:  
Li, Siliang;  Li, Zhiwei;  Luo, Haiyan;  Ding, Yi;  Wang, Qiansheng
  |  收藏  |  浏览/下载:9/0  |  提交时间:2024/11/22
Trace-element analysis and radiometric dating by inductively coupled plasma-tandem mass spectrometry: Approaches and applications to metallogeny 期刊论文  OAI收割
ORE GEOLOGY REVIEWS, 2023, 卷号: 163, 页码: 17
作者:  
Ma, Qian;  Yang, Zhiming;  Yang, Yueheng;  Chu, Zhuyin
  |  收藏  |  浏览/下载:23/0  |  提交时间:2024/01/22
Geologic variability of conodont strontium isotopic composition quantified by laser ablation multiple collection inductively coupled plasma mass spectrometry 期刊论文  OAI收割
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2021, 卷号: 568, 页码: 11
作者:  
Griffin, Julie M.;  Montanez, Isabel P.;  Glessner, Justin J. G.;  Chen, Jitao;  Willmes, Malte
  |  收藏  |  浏览/下载:39/0  |  提交时间:2021/07/20
Research on an Equal Wavelength Spectrum Reconstruction Method of Interference Imaging Spectrometer 期刊论文  OAI收割
spectroscopy and spectral analysis, 2016, 卷号: 36, 期号: 3, 页码: 848-852
作者:  
Xie Pei-yue;  Yang Jian-feng;  Xue Bin;  Lu Juan;  He Ying-hong
收藏  |  浏览/下载:24/0  |  提交时间:2016/08/18
Improved non-negative tensor Tucker decomposition algorithm for interference hyper-spectral image compression 期刊论文  OAI收割
science china-information sciences, 2015, 卷号: 58, 期号: 5
作者:  
Wen Jia;  Zhao JunSuo;  Ma CaiWen;  Wang CaiLing
收藏  |  浏览/下载:65/0  |  提交时间:2015/04/03
Advanced astigmatism-corrected tandem Wadsworth mounting for small-scale spectral broadband imaging spectrometer (EI CONFERENCE) 会议论文  OAI收割
作者:  
Lin G.-Y.
收藏  |  浏览/下载:38/0  |  提交时间:2013/03/25
Tandem gratings of double-dispersion mount make it possible to design an imaging spectrometer for the weak light observation with high spatial resolution  high spectral resolution  and high optical transmission efficiency. The traditional tandem Wadsworth mounting is originally designed to match the coaxial telescope and large-scale imaging spectrometer. When it is used to connect the off-axis telescope such as off-axis parabolic mirror  it presents lower imaging quality than to connect the coaxial telescope. It may also introduce interference among the detector and the optical elements as it is applied to the short focal length and small-scale spectrometer in a close volume by satellite. An advanced tandem Wadsworth mounting has been investigated to deal with the situation. The Wadsworth astigmatism-corrected mounting condition for which is expressed as the distance between the second concave grating and the imaging plane is calculated. Then the optimum arrangement for the first plane grating and the second concave grating  which make the anterior Wadsworth condition fulfilling each wavelength  is analyzed by the geometric and first order differential calculation. These two arrangements comprise the advanced Wadsworth mounting condition. The spectral resolution has also been calculated by these conditions. An example designed by the optimum theory proves that the advanced tandem Wadsworth mounting performs excellently in spectral broadband. 2012 Optical Society of America.  
Spatial Domain Display for Interference Image Dataset 期刊论文  OAI收割
spectroscopy and spectral analysis, 2011, 卷号: 31, 期号: 11, 页码: 3158-3162
作者:  
Wang Cai-ling;  Li Yu-shan;  Liu Xue-bin;  Hu Bing-liang;  Jing Juan-juan
收藏  |  浏览/下载:27/0  |  提交时间:2012/06/29
Accurate measurement of carrier-envelope phase drift for infrared femtosecond laser pulses 期刊论文  OAI收割
opt. express, 2008, 卷号: 16, 期号: 26, 页码: 21383, 21388
Song Liwei; Zhang Chunmei; Wang Jianliang; 冷雨欣; 李儒新
收藏  |  浏览/下载:802/79  |  提交时间:2009/09/18