Experimental characterization of phenanthrenequinone-doped poly(methyl methacrylate) photopolymer for volume holographic storage

被引:87
作者
Hsu, KY
Lin, SH
Hsiao, YN
Whang, WT
机构
[1] Natl Chiao Tung Univ, Inst Electroopt Engn, Hsinchu, Taiwan
[2] Natl Chiao Tung Univ, Dept Electrophys, Hsinchu, Taiwan
[3] Natl Chiao Tung Univ, Inst Mat Sci & Engn, Hsinchu, Taiwan
关键词
holographic data storage; photopolymer material; PQ : PMMA;
D O I
10.1117/1.1564102
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We present an experimental study on the photopolymer poly(methyl methacrylate) doped with phenathrenequinone molecules. Material characteristics for holographic data storage, including optical characteristics, scattering effect, relation between diffraction efficiency and number of holograms, and exposure schedule for multiple storage, are investigated. An experimental demonstration of multiple storage of digital data pages in a polymer cube is presented. (C) 2003 Society of Photo-Optical Instrumentation Engineers.
引用
收藏
页码:1390 / 1396
页数:7
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