Wavefront compensation method using novel index in holographic data storage

被引：3
|
作者：
Ishii, Norihiko [1 ]
Muroi, Tetsuhiko [1 ]
Kinoshita, Nobuhiro [1 ]
Kamijo, Koji [1 ]
Shimidzu, Naoki [1 ]
机构：
[1] NHK Japan Broadcasting Corp, Sci & Technol Res Labs, Setagaya Ku, Tokyo 1578510, Japan
来源：
JOURNAL OF THE EUROPEAN OPTICAL SOCIETY-RAPID PUBLICATIONS | 2010年 / 5卷
关键词：
holographic data storage; adaptive optics; wavefront compensation; photopolymer; IMAGE; FOCUS; DEPTH;
D O I：
10.2971/jeos.2010.10036s
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Photopolymer media that uses holographic data storage generally causes volume shrinkage. This volume shrinkage distorts the recorded interference fringes. We propose an adaptive optics using novel index to compensate this distortion. The SNR value is improved from 2.1 dB to 3.4 dB in the worst part of a reproduced image and the peak intensity and the full width of the half maximum of an angle are improved by 6% and 10%, respectively. These results prove that adaptive optics using this novel index worked effectively. [DOI: 10.2971/jeos.2010.10036s]
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Method of phase compensation for holographic data storage
    NHK Science and Technical Research Laboratories, 10-11 Kinuta 1-chome, Setagaya-ku, Tokyo 157-8510, Japan
    Jpn J Appl Phys Part 1 Regul Pap Short Note Rev Pap, 6 B (3862-3866):
  • [2] Method of phase compensation for holographic data storage
    Ishii, Norihiko
    Kinoshita, Nobuhiro
    Muroi, Tetsuhiko
    Kamijo, Koji
    Shimidzu, Naoki
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 2007, 46 (6B): : 3862 - 3866
  • [3] Compensation Method for Phase Fluctuation in Holographic Data Storage
    Ishii, Norihiko
    Muroi, Tetsuhiko
    Kinoshita, Nobuhiro
    Kamijo, Koji
    Kikuchi, Hiroshi
    Shimidzu, Naoki
    JAPANESE JOURNAL OF APPLIED PHYSICS, 2012, 51 (11)
  • [4] Prototype Holographic Data Storage Drive with Wavefront Compensation for Playback of 8K Video Data
    Katano, Yutaro
    Muroi, Tetsuhiko
    Kinoshita, Nobuhiro
    Ishii, Norihiko
    IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, 2017, 63 (03) : 243 - 250
  • [5] Tilt Error Measurement and Compensation Method for the Holographic Data Storage System Using Disturbance Observer
    Kim, Sang-Hoon
    Kim, Jang Hyun
    Lee, YongHee
    Yang, Hyunseok
    Park, Joo-Youn
    Park, Kyoung-Su
    Park, Young-Pil
    IEEE TRANSACTIONS ON MAGNETICS, 2009, 45 (05) : 2248 - 2251
  • [6] Misalignment Compensation and Equalization for Holographic Data Storage
    Kim, Haksun
    Yoon, Pilsang
    Park, Jooyoun
    Jung, Heungsang
    Park, Gwitae
    JAPANESE JOURNAL OF APPLIED PHYSICS, 2009, 48 (03)
  • [7] Misalignment compensation and equalization for holographic data storage
    Digital Media Lab., Daewoo Electronics Corporation, 543 Dangjeong, Gunpo, Gyeonggi 435-733, Korea, Republic of
    不详
    Jpn. J. Appl. Phys., 1600, 3 PART 2
  • [8] Novel encryption method using multi reference patterns in coaxial, holographic data storage
    Toishi, Mitsuru
    Hara, Masaaki
    Tanaka, Kenji
    Tanaka, Tomiji
    Watanabe, Kenjiro
    JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 2007, 46 (6B): : 3775 - 3781
  • [9] Novel phase detection method for a holographic data storage system using two interferograms
    He, Mingzhao
    Cao, Liangcai
    Tan, Qiaofeng
    He, Qingsheng
    Jin, Guofan
    JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS, 2009, 11 (06):
  • [10] Playback of Beyond High Definition Video Signal in Holographic Data Storage System with Wavefront Compensation and Parallel Signal Processing
    Muroi, Tetsuhiko
    Kinoshita, Nobuhiro
    Ishii, Norihiko
    Kamijo, Koji
    Kikuchi, Hiroshi
    OPTICAL DATA STORAGE 2014, 2014, 9201
12345