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11条,第1-10条 帮助

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Control system of intensified ultraviolet spectrometer in near space 会议论文  OAI收割
Chengdu, China, 2022-03-18
作者:  
Chen, Zhen;  Li, Ran;  Sun, Xin;  Yang, Kai;  Wang, Bo
  |  收藏  |  浏览/下载:33/0  |  提交时间:2022/07/28
Design and Development of WFOS, the Wide-Field Optical Spectrograph for the Thirty Meter Telescope 会议论文  OAI收割
Montreal, CANADA, 2022-07-17
作者:  
Steidel, Charles;  Peng, Eric;  Fucik, Jason;  Nash, Reston;  Kaye, Stephen
  |  收藏  |  浏览/下载:30/0  |  提交时间:2022/11/10
Research on Dispersive Detection Technology Based on Digital Micromirror Device by Atomic Fluorescence Spectrometry 期刊论文  OAI收割
Chinese Journal of Analytical Chemistry, 2018, 卷号: 46, 期号: 12, 页码: 1878-1884
作者:  
Tao, C.;  Li, C. S.;  Wang, H. X.;  Zhang, Y. R.;  Zhao, C. W.
  |  收藏  |  浏览/下载:13/0  |  提交时间:2019/09/17
Measurement of Near-UV Absorption Cross Sections of CS2 期刊论文  OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2009, 卷号: 29, 期号: 6, 页码: 1586-1589
作者:  
Wang Hai-tao;  Hu Chang-jiang;  Mu Yu-jing;  Mellouki, Abdelwahid
收藏  |  浏览/下载:18/0  |  提交时间:2015/08/07
The performance test and the application of CCD (EI CONFERENCE) 会议论文  OAI收割
International Symposium on Photoelectronic Detection and Imaging 2009: Advances in Imaging Detectors and Applications, June 17, 2009 - June 19, 2009, Beijing, China
作者:  
Wang S.-R.;  Qu Y.;  Zhang Z.-D.;  Yang X.-H.
收藏  |  浏览/下载:17/0  |  提交时间:2013/03/25
Study on chroma balance based on grating spectrometer for LED (EI CONFERENCE) 会议论文  OAI收割
Light-Emitting Diode Materials and Devices II, November 12, 2007 - November 14, 2007, Beijing, China
作者:  
Meng Z.;  Meng Z.
收藏  |  浏览/下载:22/0  |  提交时间:2013/03/25
A standard white light compounding algorithm based on combination of choma coordinates acquisition system with computer working current control system is presented for three-color LED. The chroma coordinates acquisition system consist of grating spectrometer and integrating sphere. The computer adjust and control the working current of three-color LED  then achieved chroma coordinates error between the compounded white light and standard white light D65  until the chroma coordinates is less than the threshold beforehand set by this technique. The compounded white light meet the chroma error demanded that is able to be changed  at the same time the chroma coordinates acquisition system and the working current control system are eliminated. The proposed algorithm the offset of central wavelength and the change of chroma coordinates due to working current variety for LEDs. Experimental results show that the proposed algorithm achieved lesser chroma error uv=0.001 relative to standard white light D65  enhanced chroma uniformity of illumination field.  
The Formation and Photodissociation of Copper-Sulfur Cluster Ions 期刊论文  OAI收割
ACTA PHYSICO-CHIMICA SINICA, 1994, 卷号: 10, 期号: 2, 页码: 97-99
作者:  
Yu Zhongde;  Zhang Nan;  Gao Zhen;  Kong Fan'ao;  Zhu Qihe
  |  收藏  |  浏览/下载:18/0  |  提交时间:2019/04/09
A Primary Study of the Formation and Photolysis of Tantalum Sulfide Cluster Ions 期刊论文  OAI收割
ACTA PHYSICO-CHIMICA SINICA, 1994, 卷号: 10, 期号: 1, 页码: 44-49
作者:  
Zhang Nan;  Yu Zhongde;  Wu Xiaojun;  Gao Zhen;  Zhu Qihe
  |  收藏  |  浏览/下载:21/0  |  提交时间:2019/04/09
The Formation and Photodissociation of Copper-Sulfur Cluster Ions 期刊论文  OAI收割
acta physico-chimica sinica, 1994, 卷号: 10, 期号: 2, 页码: 97-99
作者:  
Yu Zhongde;  Zhang Nan;  Gao Zhen;  Kong Fan'ao;  Zhu Qihe
收藏  |  浏览/下载:25/0  |  提交时间:2015/11/10
THE PRODUCTION AND UV PHOTODISSOCIATION OF IRON-SULFUR BINARY CLUSTERS 期刊论文  OAI收割
ACTA PHYSICO-CHIMICA SINICA, 1993, 卷号: 9, 期号: 6, 页码: 808-814
作者:  
Yu Zhongde;  Feng Wanyang;  Zhang Nan;  Wu Xiaojun;  Gao Zhen
  |  收藏  |  浏览/下载:19/0  |  提交时间:2019/04/09