Laminated holographic recording medium based-on photorefractive crystals

被引：0
|
作者：
Li, Minghua [1 ]
Xu, Xuewu [1 ]
Solanki, Sanjeev [1 ]
Liang, Xinan [1 ]
Chong, Tow-Chong [1 ,2 ]
机构：
[1] Data Storage Inst, 5 Engn Dr 1, Singapore 117608, Singapore
[2] Natl Univ Singapore, Dept Elect & Comp Engn, Opt Crystal Lab, Singapore 117576, Singapore
来源：
OPTICAL DATA STORAGE 2007 | 2007年 / 6620卷
关键词：
holographic recording medium; laminated structure; photorefractive crystal; tracking layer; dichroic mirror; anti-reflection;
D O I：
10.1117/12.738873
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
A laminated holographic recording medium based on photorefractive lithium niobate crystal is reported for the first time. The medium consists of a piece of photorefractive crystal, a data tracking layer, an intermediate dichroic mirror layer and an anti-reflection layer. Such a holographic medium is able to perform hologram recording and retrieving with compatibility with collinear and coaxial holographic recording schemes.
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页数：7
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