Design and Analysis of Depolarizer for Space-Borne Grating-Dispersion Type Spectrometer

doi:10.3788/AOS201939.0313001

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	Design and Analysis of Depolarizer for Space-Borne Grating-Dispersion Type Spectrometer
	J.Tian; Q.Xue; F.Lu; N.Li; H.Ning; X.Wang
	2019
发表期刊	Guangxue Xuebao/Acta Optica Sinica
ISSN	02532239
卷号	39 期号:3
摘要	In order to ensure the relative accuracy of measurement results of the imaging spectrometer, we must eliminate the polarization response of the optical devices in the spectrometer. A common method is adding depolarizer. The detection performance of the imaging spectrometer requires the depolarizer not only has the good depolarizing effect in response waveband of the spectrometer, but also affects the imaging quality of spectrometer as little as possible. In this paper, a compact double wedge depolarizer of limb imaging spectrometer for atmosphere remote sensing detection is studied. The wedge angle of the depolarizer is calculated and analyzed by means of integration, in addition, the parameters that affect the performance of the depolarizer are determined by MATLAB optimization simulation, and the related error analysis is carried out. 2019, Chinese Lasers Press. All right reserved.
关键词	Depolarization,MATLAB,Polarization,Remote sensing,Spectrometers
DOI	10.3788/AOS201939.0313001
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收录类别	EI
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/63038
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	J.Tian,Q.Xue,F.Lu,et al. Design and Analysis of Depolarizer for Space-Borne Grating-Dispersion Type Spectrometer[J]. Guangxue Xuebao/Acta Optica Sinica,2019,39(3).
APA	J.Tian,Q.Xue,F.Lu,N.Li,H.Ning,&X.Wang.(2019).Design and Analysis of Depolarizer for Space-Borne Grating-Dispersion Type Spectrometer.Guangxue Xuebao/Acta Optica Sinica,39(3).
MLA	J.Tian,et al."Design and Analysis of Depolarizer for Space-Borne Grating-Dispersion Type Spectrometer".Guangxue Xuebao/Acta Optica Sinica 39.3(2019).

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