Grating detuning effect on holographic memory in photopolymers

Authors
Hsieh, ML Hsu, KY
Citation
Ml. Hsieh et Ky. Hsu, Grating detuning effect on holographic memory in photopolymers, OPT ENG, 40(10), 2001, pp. 2125-2133
Citations number
11
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Optics & Acoustics
Journal title
OPTICAL ENGINEERING
ISSN journal
00913286 → ACNP
Volume
40
Issue
10
Year of publication
2001
Pages
2125 - 2133
Database
ISI
SICI code
0091-3286(200110)40:10<2125:GDEOHM>2.0.ZU;2-8
Abstract
We present a study of the grating detuning effect on the transmission and r eflection holographic memories recorded in a photopolymer material. By usin g the Bragg matching condition, we analyze the angular shift and the degrad ation of the diffraction efficiency of the reconstructed Images. Based on t hese results, a method for precompensating the detuning effect has been pro posed. (C) 2001 Society of Photo-Optical Instrumentation Engineers.