OSA's Digital Library

Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Vol. 34, Iss. 26 — Sep. 10, 1995
  • pp: 6012–6015

Encrypted holographic data storage based on orthogonal-phase-code multiplexing

J. F. Heanue, M. C. Bashaw, and L. Hesselink  »View Author Affiliations


Applied Optics, Vol. 34, Issue 26, pp. 6012-6015 (1995)
http://dx.doi.org/10.1364/AO.34.006012


View Full Text Article

Enhanced HTML    Acrobat PDF (504 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

We describe an encrypted holographic data-storage system that combines orthogonal-phase-code multiplexing with a random-phase key. The system offers the security advantages of random-phase coding but retains the low cross-talk performance and the minimum code storage requirements typical in an orthogonal-phase-code-multiplexing system.

© 1995 Optical Society of America

History
Original Manuscript: November 22, 1994
Revised Manuscript: May 2, 1995
Published: September 10, 1995

Citation
J. F. Heanue, M. C. Bashaw, and L. Hesselink, "Encrypted holographic data storage based on orthogonal-phase-code multiplexing," Appl. Opt. 34, 6012-6015 (1995)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-34-26-6012


Sort:  Author  |  Year  |  Journal  |  Reset  

References

  1. C. Denz, G. Pauliat, G. Roosen, T. Tschudi, “Volume hologram multiplexing using a deterministic phase encoding technique,” Opt. Commun. 85, 171–176 (1991). [CrossRef]
  2. Y. Taketomi, J. E. Ford, H. Sasaki, J. Ma, Y. Fainman, S. H. Lee, “Incremental recording for photorefractive hologram multiplexing,” Opt. Lett. 16, 1774–1776 (1991). [CrossRef] [PubMed]
  3. J. F. Heanue, M. C. Bashaw, L. Hesselink, “Technique for arbitrary linear combination of stored data pages based on phase-code multiplexing in volume holography,” Opt. Lett. 19, 1079–1081 (1994). [CrossRef] [PubMed]
  4. Y. Taketomi, J. Ford, H. Sasaki, J. Ma, Y. Fainman, S. Lee, “Multimode operations of a holographic memory using orthogonal phase codes,” in Photorefractive Materials, Effects, and Devices, Vol. 14 of 1991 OSA Technical Digest Series (Optical Society of America, Washington, D.C., 1991), pp. 126–129.
  5. A. E. Krasnov, “Thick-film phase holograms recorded by means of coded reference waves,” Sov. J. Quantum Electron. 7, 1147–1148 (1977). [CrossRef]
  6. M. C. Bashaw, J. F. Heanue, A. Aharoni, J. F. Walkup, L. Hesselink, “Cross-talk considerations for angular and phase-encoded multiplexing in volume holography,” J. Opt. Soc. Am. B 11, 1820–1836 (1994). [CrossRef]
  7. K. G. Beauchamp, Applications of Walsh and Related Functions (Academic, London, 1984) Chap. 4, pp. 137–171.
  8. B. Javidi, J. Horner, “Optical pattern recognition for validation and security verification,” Opt. Eng. 33, 1752–1756 (1994). [CrossRef]

Cited By

Alert me when this paper is cited

OSA is able to provide readers links to articles that cite this paper by participating in CrossRef's Cited-By Linking service. CrossRef includes content from more than 3000 publishers and societies. In addition to listing OSA journal articles that cite this paper, citing articles from other participating publishers will also be listed.

Figures

Fig. 1 Fig. 2
 

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited