Rotation selectivity of random phase encoding in volume holograms

被引：8
作者：
Sun, Ching-Cherng [1 ]
Hsu, Chih-Yuan
Ma, Shih-Hsin
Su, Wei-Chia
机构：
[1] Natl Cent Univ, Dept Opt & Photon, Chungli 320, Taiwan
[2] Natl Changhua Univ Educ, Grad Inst Photon, Changhua, Taiwan
来源：
OPTICS COMMUNICATIONS | 2007年 / 276卷 / 01期
关键词：
random phase encoding; volume holographic storage;
D O I：
10.1016/j.optcom.2007.03.082
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We present the study of angular selectivity for holographic multiplexing based on random phase encoding by a ground glass. The rotational selectivity of the volume hologram is calculated theoretically and coincides with the experimental measurement. By controlling the parameters including rotational center, effective numerical aperture of both volume hologram and the ground glass, we can obtain different rotational selectivity applied to random phase encoding in volume holographic storage. (C) 2007 Elsevier B.V. All rights reserved.
引用
收藏
页码：62 / 66
页数：5
相关论文
共 22 条
  • [1] Optical holographic memory using angular-rotationally phase-coded multiplexing in a LiNbO3:Fe crystal
    Chang, CC
    Russell, KL
    Hu, GW
    [J]. APPLIED PHYSICS B-LASERS AND OPTICS, 2001, 72 (03): : 307 - 310
  • [2] Temperature dependence of two-beam coupling and dark decay in photorefractive BaTiO3
    Chang, JY
    Huang, CY
    Tsou, RH
    Chang, MW
    Sun, CC
    [J]. OPTICAL AND QUANTUM ELECTRONICS, 1996, 28 (10) : 1509 - 1520
  • [3] Coufal H. J., 2000, HOLOGRAPHIC DATA STO
  • [4] VOLUME HOLOGRAM MULTIPLEXING USING A DETERMINISTIC PHASE ENCODING METHOD
    DENZ, C
    PAULIAT, G
    ROOSEN, G
    TSCHUDI, T
    [J]. OPTICS COMMUNICATIONS, 1991, 85 (2-3) : 171 - 176
  • [5] Improvement to holographic digital data-storage systems with random and pseudorandom phase masks
    Gao, Q
    Kostuk, R
    [J]. APPLIED OPTICS, 1997, 36 (20): : 4853 - 4861
  • [6] ENCRYPTED HOLOGRAPHIC DATA-STORAGE BASED ON ORTHOGONAL-PHASE-CODE MULTIPLEXING
    HEANUE, JF
    BASHAW, MC
    HESSELINK, L
    [J]. APPLIED OPTICS, 1995, 34 (26): : 6012 - 6015
  • [7] VOLUME HOLOGRAPHIC STORAGE AND RETRIEVAL OF DIGITAL DATA
    HEANUE, JF
    BASHAW, MC
    HESSELINK, L
    [J]. SCIENCE, 1994, 265 (5173) : 749 - 752
  • [8] Effect of a random pattern through a multimode-fiber bundle on angular and spatial selectivity in volume holograms: experiments and theory
    Jeong, Y
    Lee, B
    [J]. APPLIED OPTICS, 2002, 41 (20) : 4085 - 4091
  • [9] CODED MULTIPLE EXPOSURE HOLOGRAMS
    LAMACCHIA, JT
    WHITE, DL
    [J]. APPLIED OPTICS, 1968, 7 (01) : 91 - +
  • [10] EXPERIMENTAL-STUDY OF VOLUME HOLOGRAPHIC INTERCONNECTS USING RANDOM PATTERNS
    LEE, H
    JIN, SK
    [J]. APPLIED PHYSICS LETTERS, 1993, 62 (18) : 2191 - 2193
123