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Optical digital logic operations by two-beam coupling in photorefractive materialThe nonlinear phenomena of signal beam saturation, pump beam depletion, and optically controlled coupling coefficient of two-beam interaction in photorefractive materials are analyzed. Applications of these phenomena to digital logic operations is discussed and supported by experimental results obtained in photorefractive BaTiO3.
Document ID
19860055901
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Fainman, Y. (California Univ. La Jolla, CA, United States)
Guest, C. C. (California Univ. La Jolla, CA, United States)
Lee, S. H. (California, University La Jolla, United States)
Date Acquired
August 12, 2013
Publication Date
May 15, 1986
Publication Information
Publication: Applied Optics
Volume: 25
ISSN: 0003-6935
Subject Category
Optics
Report/Patent Number
ISSN: 0003-6935
Accession Number
86A40639
Funding Number(s)
CONTRACT_GRANT: NSF ECS-83-03107
CONTRACT_GRANT: JPL-956687
CONTRACT_GRANT: F49620-83-K-0022
Distribution Limits
Public
Copyright
Other

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