Share Email Print
cover

Proceedings Paper

Research of a method and optical system for recording multiplex holograms in a system of holographic memory
Author(s): Sergey B. Odinokov; Evgeny A. Usovich; Nina M. Verenikina; Vladimir V. Markin; Anton S. Goncharov; Dmitry S. Lushnikov; Aleksey S. Kuznecov; Alexander Y. Pavlov; Alexander I. Nikolaev; Olga V. Andreeva
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

The new modified holograms multiplexing method using normal to holographic recording media reference beam incidence and off-normal signal beams incidence is offered for application in holographic memory system having high information capacity and high data rate. Signal beams are located around reference beam concentrically. In this case quantity of multiplex holograms in the same area of recording media is equal to quantity of signal beams. Experimental holographic memory system model applying offered method is tested. Possibility of multichannel optical head application for data recording and retrieving is shown. Offered multiplexing method advantages consist in following: obviating of the necessity of recording media rotation; crosstalk noise free restored data page images; possibility of thin holographic recording media application.

Paper Details

Date Published: 19 May 2009
PDF: 7 pages
Proc. SPIE 7358, Holography: Advances and Modern Trends, 735816 (19 May 2009); doi: 10.1117/12.820514
Show Author Affiliations
Sergey B. Odinokov, Bauman Moscow State Technical Univ. (Russian Federation)
Evgeny A. Usovich, Bauman Moscow State Technical Univ. (Russian Federation)
Nina M. Verenikina, Bauman Moscow State Technical Univ. (Russian Federation)
Vladimir V. Markin, Bauman Moscow State Technical Univ. (Russian Federation)
Anton S. Goncharov, Bauman Moscow State Technical Univ. (Russian Federation)
Dmitry S. Lushnikov, Bauman Moscow State Technical Univ. (Russian Federation)
Aleksey S. Kuznecov, Bauman Moscow State Technical Univ. (Russian Federation)
Alexander Y. Pavlov, Bauman Moscow State Technical Univ. (Russian Federation)
Alexander I. Nikolaev, Holography-service Co. (Russian Federation)
Olga V. Andreeva, Saint-Petersburg State Univ. of Information Technologies, Mechanics and Optics (Russian Federation)


Published in SPIE Proceedings Vol. 7358:
Holography: Advances and Modern Trends
Miroslav Miler; Miroslav Hrabovský, Editor(s)

© SPIE. Terms of Use
Back to Top