The depolarization characteristic of quartz depolarizer in UV-VUV spectral region

	The depolarization characteristic of quartz depolarizer in UV-VUV spectral region
其他题名	论文其他题名
	Liu Y.; Fu S. J.; Li F. T.
	2004
发表期刊	Spectroscopy and Spectral Analysis
ISSN	1000-0593
卷号	24 期号:3 页码:372-375
摘要	The quartz depolarizer consisting of two wedge-shaped quartz crystals was designed based on the Lyot depolarizer. The quartz depolarizer is used to reduce the polarization response of spectral instruments. The residual degree of polarization of the quartz depolarizer was derived by the method Of matrix optics, so the variation regularity of its depolarization characteristic was analysed concerning its center thickness and the status of the incident radiation in the UV-VUV spectral range. Its depolarization effect was obvious for the radiation with some spectral bandwidth. Also, the depolarization characteristic of the quartz depolarizer was studied experimentally with 1-meter. Seya-Namioka UV-VUV spectrometer, using LiF crystals as the polarizer and analyzer. The residual degree of polarization of the quartz depolarizer was less than 1%. Both the theoretical analysis and experimental results show that the quartz depolarizer we designed is appropriate to the spectral measurement with high accuracy.
收录类别	SCI
语种	中文
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/25784
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Liu Y.,Fu S. J.,Li F. T.. The depolarization characteristic of quartz depolarizer in UV-VUV spectral region[J]. Spectroscopy and Spectral Analysis,2004,24(3):372-375.
APA	Liu Y.,Fu S. J.,&Li F. T..(2004).The depolarization characteristic of quartz depolarizer in UV-VUV spectral region.Spectroscopy and Spectral Analysis,24(3),372-375.
MLA	Liu Y.,et al."The depolarization characteristic of quartz depolarizer in UV-VUV spectral region".Spectroscopy and Spectral Analysis 24.3(2004):372-375.

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