CROSS-TALK-LIMITED STORAGE CAPACITY OF VOLUME HOLOGRAPHIC MEMORY

被引：107

作者：

GU, C ^{[1
]}

HONG, J ^{[1
]}

MCMICHAEL, I ^{[1
]}

SAXENA, R ^{[1
]}

MOK, F ^{[1
]}

机构：

[1] NORTHROP RES TECHNOL CTR,PALOS VERDES PENINSULA,CA 90274

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION | 1992年 / 9卷 / 11期

关键词：

D O I：

10.1364/JOSAA.9.001978

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We consider the storage density limited by the cross talk between stored pages during readout. We review some earlier work done in this area and present new theoretical work that characterizes the storage capacity limitations due to the cross talk. The results show that because of the presence of degeneracy noise, storage capacity does not benefit from expanding the reference points from one dimension to two dimensions. An optimum configuration that fully utilizes storage capacity and completely eliminates degeneracy noise is given for an angularly multiplexed volume holographic memory system.

引用

页码：1978 / 1983

页数：6

共 11 条

[1] HOLOGRAPHIC PATTERN FIXING IN ELECTRO-OPTIC CRYSTALS [J].

AMODEI, JJ ;

STAEBLER, DL .

APPLIED PHYSICS LETTERS, 1971, 18 (12) :540-&

[2]

GOODMAN JW, 1968, INTRO FOURIER OPTICS, P57

[3]

GU CXG, 1990, THESIS CALTECH PASAD, P39

[4]

HEERDEN PJV, 1963, APPL OPTICS, V2, P393

[5] DIFFRACTION EFFICIENCY OF STRONG VOLUME HOLOGRAMS [J].

HONG, JH ;

YEH, PC ;

PSALTIS, D ;

BRADY, D .

OPTICS LETTERS, 1990, 15 (06) :344-346

[6]

Jackson J.D., 1975, CLASSICAL ELECTRODYN, V2nd ed, P427

[7] VOLUME HOLOGRAPHIC INTERCONNECTIONS WITH MAXIMAL CAPACITY AND MINIMAL CROSS TALK [J].

LEE, H ;

GU, XG ;

PSALTIS, D .

JOURNAL OF APPLIED PHYSICS, 1989, 65 (06) :2191-2194

[8] STORAGE OF 500 HIGH-RESOLUTION HOLOGRAMS IN A LINBO3 CRYSTAL [J].

MOK, FH ;

TACKITT, MC ;

STOLL, HM .

OPTICS LETTERS, 1991, 16 (08) :605-607

[9] ADAPTIVE OPTICAL NETWORKS USING PHOTOREFRACTIVE CRYSTALS [J].

PSALTIS, D ;

BRADY, D ;

WAGNER, K .

APPLIED OPTICS, 1988, 27 (09) :1752-1759

[10]

RAMBERG EG, 1972, RCA REV, V33, P5

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