High-efficiency large-angle reflective composite polarization grating

doi:10.1080/02678292.2019.1633584

CIOMP OpenIR

	High-efficiency large-angle reflective composite polarization grating
	Z.W.Zhao; C.M.Wang; S.Z.Li; W.Chen; Y.G.Liu; Q.Q.Mu
	2019
发表期刊	Liquid Crystals
ISSN	0267-8292
卷号	47 期号:2 页码:191-198
摘要	We introduce and demonstrate a new structure of polarisation grating which can substantially enlarge the deflection angle. We derive the polarisation state of a beam passing through the reflective composite polarisation grating by Jones matrix and build a rigorous simulation about the deflection angle of reflective composite polarisation grating using finite-element analysis. The theoretical diffraction efficiency of the reflective composite polarisation grating can reach up to 90%. The experimental result of deflection angle of the reflective composite polarisation grating is consistent with that of simulation. The reflective composite polarisation grating could be expected to be applied in augment reality system, spectroscopy, optical telecommunications, non-mechanical beam steering and so on.
关键词	Liquid crystal,polarisation grating,reflective mode,beam steering,diffraction,device,Chemistry,Crystallography,Materials Science
DOI	10.1080/02678292.2019.1633584
收录类别	SCI
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/62745
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	Z.W.Zhao,C.M.Wang,S.Z.Li,et al. High-efficiency large-angle reflective composite polarization grating[J]. Liquid Crystals,2019,47(2):191-198.
APA	Z.W.Zhao,C.M.Wang,S.Z.Li,W.Chen,Y.G.Liu,&Q.Q.Mu.(2019).High-efficiency large-angle reflective composite polarization grating.Liquid Crystals,47(2),191-198.
MLA	Z.W.Zhao,et al."High-efficiency large-angle reflective composite polarization grating".Liquid Crystals 47.2(2019):191-198.

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