Optical image contrast reversal using bacteriorhodopsin films

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	Optical image contrast reversal using bacteriorhodopsin films
	Wang, YL; Yao, BL; Menke, N; Zheng, Y; Lei, M; Chen, GF; Wang YL(王英利)
作者部门	瞬态光学国家重点实验室
	2005-05-01
发表期刊	CHINESE PHYSICS LETTERS
ISSN	0256-307X
卷号	22 期号:5 页码:1121-1123
摘要	The implementation of image contrast reversal by using a photochromic material of Bacteriorhodopsin (BR) films is demonstrated with two methods based on the optical properties of BR. One is based on the absorption difference between the B and M states. Images recorded by green light can be contrast reversed readout by violet light. The other is based on the photoinduced anisotropy of BR when it is excited by linear polarization light. By placing the BR film between two crossed polarizers (i.e. a polarizer and an analyser), the difference of polarization states of the recorded area and the unrecorded area can be detected, and thus different contrast images can be obtained by rotating the polarization axis of the analyser.
文章类型	Article
学科领域	物理学
WOS标题词	Science & Technology ; Physical Sciences
收录类别	SCI
关键词[WOS]	POLARIZATION HOLOGRAPHY ; LOGIC GATES ; THIN-FILM ; LIGHT ; BR-D96N
语种	英语
WOS研究方向	Physics
WOS类目	Physics, Multidisciplinary
WOS记录号	WOS:000229202500026
引用统计	被引频次：4[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.opt.ac.cn/handle/181661/6598
专题	瞬态光学研究室
通讯作者	Wang YL(王英利)
作者单位	Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt Technol, Xian 710068, Peoples R China
推荐引用方式 GB/T 7714	Wang, YL,Yao, BL,Menke, N,et al. Optical image contrast reversal using bacteriorhodopsin films[J]. CHINESE PHYSICS LETTERS,2005,22(5):1121-1123.
APA	Wang, YL.,Yao, BL.,Menke, N.,Zheng, Y.,Lei, M.,...&王英利.(2005).Optical image contrast reversal using bacteriorhodopsin films.CHINESE PHYSICS LETTERS,22(5),1121-1123.
MLA	Wang, YL,et al."Optical image contrast reversal using bacteriorhodopsin films".CHINESE PHYSICS LETTERS 22.5(2005):1121-1123.

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