Spectral relationship of photoinduced refractive index and absorption changes in fulgide films

doi:10.1080/09500340701552289

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	Spectral relationship of photoinduced refractive index and absorption changes in fulgide films
	Menke, N.1,2; Yao, B.1; Wang, Y.1; Dong, W.1; Lei, M.1; Chen, Y.3; Fan, M.3; Li, T.3; Baoli Yao
作者部门	瞬态光学国家重点实验室
	2008
发表期刊	JOURNAL OF MODERN OPTICS
ISSN	0950-0340
卷号	55 期号:6 页码:1003-1011
摘要	Fulgides are one kind of organic photochromic compound, which are famous for their thermal irreversibility. In this report, from the difference spectra of the absorption A() of one kind of pyrrylfulgide, the spectral refractive index change n() was calculated by the Kramers-Kronig relation (KKR), and a good correlation of theoretically derived values and the experimental values of the n measured by a modified Michelson interferometer was found. Further, it is demonstrated that it was possible to calculate the spectral dependence of diffraction efficiency from the easily accessible absorption changes. This method will be a useful tool for the characterization and optimization of fulgide films. The results show that the diffraction efficiency is high at 488 and 750 nm, where the absorption is very small, so we can realize non-destructive reconstruction.
文章类型	Article
关键词	Fulgide Kramers-kronig Relation (Kkr) Photoinduced Absorption Changing Spectrum Photoinduced Refractive Index Changing Spectrum Diffraction Efficiency Spectrum Non-destructive Reconstruction
WOS标题词	Science & Technology ; Physical Sciences
DOI	10.1080/09500340701552289
收录类别	SCI ; EI
语种	英语
WOS研究方向	Optics
WOS类目	Optics
WOS记录号	WOS:000254947700012
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/181661/8308
专题	瞬态光学研究室
通讯作者	Baoli Yao
作者单位	1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt Technol, Xian, Peoples R China 2.Inner Mongolia Univ, Coll Sci & Technol, Dept Phys, Hohhot, Peoples R China 3.Chinese Acad Sci, Tech Inst Phys & Chem, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Menke, N.,Yao, B.,Wang, Y.,et al. Spectral relationship of photoinduced refractive index and absorption changes in fulgide films[J]. JOURNAL OF MODERN OPTICS,2008,55(6):1003-1011.
APA	Menke, N..,Yao, B..,Wang, Y..,Dong, W..,Lei, M..,...&Baoli Yao.(2008).Spectral relationship of photoinduced refractive index and absorption changes in fulgide films.JOURNAL OF MODERN OPTICS,55(6),1003-1011.
MLA	Menke, N.,et al."Spectral relationship of photoinduced refractive index and absorption changes in fulgide films".JOURNAL OF MODERN OPTICS 55.6(2008):1003-1011.

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