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太阳Hα空间光谱仪光学设计 期刊论文  OAI收割
中国科学:物理学 力学 天文学, 2020, 卷号: 50, 期号: 04, 页码: 152-160
作者:  
马睿哲;  王春亮;  陈长征;  陈哲;  贾艳
  |  收藏  |  浏览/下载:37/0  |  提交时间:2021/07/06
平板波导光谱仪中光栅多次衍射杂散光的抑制 期刊论文  OAI收割
红外与激光工程, 2016, 卷号: 000
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  |  收藏  |  浏览/下载:19/0  |  提交时间:2020/10/26
基于平板波导的小型红外光栅光谱仪光学设计 期刊论文  OAI收割
光谱学与光谱分析, 2015, 卷号: 035
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  |  收藏  |  浏览/下载:24/0  |  提交时间:2020/10/26
中红外平面光栅光谱仪系统光学设计与优化 期刊论文  OAI收割
红外与激光工程, 2015, 卷号: 044
作者:  
刘洋;  方勇华;  李大成;  李扬裕
  |  收藏  |  浏览/下载:39/0  |  提交时间:2020/11/23
便携式拉曼光谱仪的光学系统设计与研制 期刊论文  OAI收割
光学学报, 2013, 期号: 03, 页码: 307-313
作者:  
李淳;  刘英;  孙强
收藏  |  浏览/下载:60/0  |  提交时间:2014/03/07
空间生物舱中紫外可见光谱仪的研制 学位论文  OAI收割
硕士: 中国科学院研究生院, 2011
余春
收藏  |  浏览/下载:28/0  |  提交时间:2014/07/03
120~180nm星载远紫外电离层成像光谱仪光学系统设计与研究 期刊论文  OAI收割
光学学报, 2011, 期号: 01, 页码: 163-169
作者:  
曲艺;  林冠宇;  王淑荣;  于磊
收藏  |  浏览/下载:26/0  |  提交时间:2013/03/11
Study on spectrograph for ionosphere: A broadband imaging instrument prototype for far-ultraviolet (EI CONFERENCE) 会议论文  OAI收割
International Symposium on Photoelectronic Detection and Imaging 2011: Space Exploration Technologies and Applications, May 24, 2011 - May 26, 2011, Beijing, China
作者:  
Wang S.-R.;  Lin G.-Y.;  Yu L.
收藏  |  浏览/下载:35/0  |  提交时间:2013/03/25
Current research on space-based exploration for the ionosphere needs more advanced technologies. Because the spectral signals in the ionosphere distributing basically in the far-ultraviolet waveband are very weak. Usual spectrometer structures and detectors such as CCD can't receive enough information. Based on this principle of atmospheric sounding  the imaging spectrometer prototype for ionosphere detection application was designed to solve the problem. This prototype consists of the telescope and the imaging spectrometer. The simple structure and small number of mirrors can help higher transmission efficiency be achieved and weak signals detection be implemented. The telescope is an off-axis parabolic mirror and the spectrometer is a modified Czerny-Turner spectral imaging system. Modified Czerny-Turner spectrometer contains a spherical mirror  a fixed plane grating and a toroidal mirror. By adjusting the incident angle to the collimating mirror and using toroidal mirror  coma and astigmatism were corrected well. We also optimize distances between the grating to the focusing mirror and the focusing mirror to the image plane to improve disadvantages of traditional Czerny-Turner structure. Designed results demonstrate that aberrations are substantially corrected  and high image quality can be obtained in broad waveband. The photon counting Wedge-Strip-Anode detector with micro-channel planes as the receiving plane is accepted for the instrument prototype. The other photon counting 2-D detector responding well for weak light such as Cross-Delay line detector and MAMA detector can also be used for detection. The calibration and performances testing system is made of a vacuum system  a deuterium lamp  a monochrometer and the instrument prototype. Results obtained from the experiment show that the spectral resolution is 2.4 nm and the spatial resolution is 80 m. The other calibration experiments are running. The technology of the spectrometer prototype is important for the research and applications of ionosphere remote sensing. 2011 SPIE.  
光纤光谱仪的研制及其在海水营养要素检测中的应用 期刊论文  OAI收割
热带海洋学报, 2010, 卷号: 29, 期号: 2, 页码: 40893
李彩; 曹文熙; 程远月; 孙兆华; 杨跃忠
收藏  |  浏览/下载:49/8  |  提交时间:2011/07/04