Spectral relationship of photoinduced refractive index and absorption changes in fulgide films
文献类型：期刊论文
| 作者 | 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 |
| 刊名 | journal of modern optics
 |
| 出版日期 | 2008 |
| 卷号 | 55期号:6页码:1003-1011 |
| 关键词 | fulgide Kramers-Kronig relation (KKR) photoinduced absorption changing spectrum photoinduced refractive index changing spectrum diffraction efficiency spectrum non-destructive reconstruction |
| ISSN号 | 0950-0340 |
| 通讯作者 | baoli yao |
| 英文摘要 | 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. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | optics |
| 研究领域[WOS] | optics |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000254947700012 |
| 公开日期 | 2010-01-27 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/8308]  |
| 专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
| 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..,...&Li, T..(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. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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