OSA's Digital Library

Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Editor: James C. Wyant
  • Vol. 45, Iss. 14 — May. 10, 2006
  • pp: 3270–3274

Reflection-type holographic disk memory with random phase shift multiplexing

Osamu Matoba, Yuji Yokohama, Masato Miura, Kouichi Nitta, and Takeaki Yoshimura  »View Author Affiliations


Applied Optics, Vol. 45, Issue 14, pp. 3270-3274 (2006)
http://dx.doi.org/10.1364/AO.45.003270


View Full Text Article

Enhanced HTML    Acrobat PDF (1054 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

A reflection-type holographic disk memory system with random phase shift multiplexing is proposed. The experimental results show that a binary data page of 18 × 17   bits is recorded successfully at intervals of 4   μm in a Fe:LiNbO 3 crystal with a thickness of 0.5   mm when six data pages are superimposed. Numerical results show that random phase modulation can improve the shift selectivity in shift multiplexing recording as well as in data security. Experimental and numerical results show that reflection-type holographic disk memory has a high potential for terabyte storage capacity as in transmission-type memory.

© 2006 Optical Society of America

OCIS Codes
(090.7330) Holography : Volume gratings
(210.2860) Optical data storage : Holographic and volume memories

History
Original Manuscript: October 3, 2005
Revised Manuscript: December 2, 2005
Manuscript Accepted: December 3, 2005

Citation
Osamu Matoba, Yuji Yokohama, Masato Miura, Kouichi Nitta, and Takeaki Yoshimura, "Reflection-type holographic disk memory with random phase shift multiplexing," Appl. Opt. 45, 3270-3274 (2006)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-45-14-3270

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited