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Proceedings Paper

Recording shift-selective volume holograms in bacteriorhodopsin
Author(s): Arkady S. Bablumian; Thomas F. Krile; David J. Mehrl; John F. Walkup
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Paper Abstract

The application of volume M-type holograms for building multichannel geometries in pattern recognition system is considered. The results of theoretical and experimental investigations of the hologram's parameters as a function of their recording parameters and their use as filters in correlation setups are presented. Multichannel correlation schemes where the processed signals have either different or the same wavelength are proposed. We have shown that all the correlation schemes proposed allow one to increase data throughput several times over single- channel BR-based correlators.

Paper Details

Date Published: 24 October 1997
PDF: 10 pages
Proc. SPIE 3159, Algorithms, Devices, and Systems for Optical Information Processing, (24 October 1997); doi: 10.1117/12.284204
Show Author Affiliations
Arkady S. Bablumian, Texas Tech Univ. (United States)
Thomas F. Krile, Texas Tech Univ. (United States)
David J. Mehrl, Texas Tech Univ. (United States)
John F. Walkup, Texas Tech Univ. (United States)


Published in SPIE Proceedings Vol. 3159:
Algorithms, Devices, and Systems for Optical Information Processing
Bahram Javidi; Demetri Psaltis, Editor(s)

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