TECHNIQUE FOR CONTROLLING CROSS-TALK NOISE IN VOLUME HOLOGRAPHY

Authors
NEIFELD MA MCDONALD M
Citation
Ma. Neifeld et M. Mcdonald, TECHNIQUE FOR CONTROLLING CROSS-TALK NOISE IN VOLUME HOLOGRAPHY, Optics letters, 21(16), 1996, pp. 1298-1300
Citations number
9
Categorie Soggetti
Optics
Journal title
Optics letters → ACNP
ISSN journal
01469592
Volume
21
Issue
16
Year of publication
1996
Pages
1298 - 1300
Database
ISI
SICI code
0146-9592(1996)21:16<1298:TFCCNI>2.0.ZU;2-R
Abstract
We study cross-talk noise in holographic memory and estimate storage l imits. We examine the effects of reduced angular density and the use o f an apodized reconstruction beam on capacity, cross-talk noise, and d iffraction efficiency. Experimental Bragg-selectivity curves with and without an apodized reconstruction beam verify the expected reduction in cross talk. (C) 1996 Optical Society of America