EXPERIMENTAL CHARACTERIZATION OF AN ANGLE-MULTIPLEXED HOLOGRAPHIC MEMORY

被引：34

作者：

AN, X

PSALTIS, D

机构：

[1] Department of Electrical Engineering, California Institute of Technology, Pasadena, CA, 91125

来源：

OPTICS LETTERS | 1995年 / 20卷 / 18期

关键词：

Acoustooptical devices - Charge coupled devices - Crosstalk - Crystals - Holography - Image reconstruction - Light modulators - Lithium compounds - Signal to noise ratio;

D O I：

10.1364/OL.20.001913

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We demonstrate a simple angle-multiplexing holographic storage system, using a single acousto-optic deflector to achieve fast random access to the stored holograms. We used this system to store as many as 300 holograms in a 90 degrees-geometry Fe:LiNbO3 crystal. To characterize the system performance, we analyzed the reconstructions in terms of the single-to-noise ratio. (C) Optical Society of America

引用

页码：1913 / 1915

页数：3

共 5 条

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[3] HOLOGRAPHIC READ-WRITE MEMORY AND CAPACITY ENHANCEMENT BY 3-D STORAGE
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[4] MCMICHAEL I, 1994, NONLINEAR OPTICS MAT
[5] ANGLE-MULTIPLEXED STORAGE OF 5000 HOLOGRAMS IN LITHIUM-NIOBATE
MOK, FH
[J]. OPTICS LETTERS, 1993, 18 (11) : 915 - 917

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