METHOD FOR HOLOGRAPHIC STORAGE USING PERISTROPHIC MULTIPLEXING

Authors
CURTIS K PU A PSALTIS D
Citation
K. Curtis et al., METHOD FOR HOLOGRAPHIC STORAGE USING PERISTROPHIC MULTIPLEXING, Optics letters, 19(13), 1994, pp. 993-994
Citations number
7
Categorie Soggetti
Optics
Journal title
Optics letters → ACNP
ISSN journal
01469592
Volume
19
Issue
13
Year of publication
1994
Pages
993 - 994
Database
ISI
SICI code
0146-9592(1994)19:13<993:MFHSUP>2.0.ZU;2-P
Abstract
A method of multiplexing holograms by rotating the material or, equiva lently, the recording beams is described. Peristropic (Greek for rotat ion) multiplexing can be combined with other multiplexing methods to i ncrease the storage density of holographic storage systems. Peristroph ic multiplexing is experimentally demonstrated with Du Pont's HRF-150 photopolymer film. We multiplexed a total of 295 holograms in a 38-mum -thick photopolymer film by combining peristrophic multiplexing with a ngle multiplexing.