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Dynamic electronic compensation of fixed gratings in photorefractive media

Orlov, Sergei and Psaltis, Demetri and Neurgaonkar, Ratnakar R. (1993) Dynamic electronic compensation of fixed gratings in photorefractive media. Applied Physics Letters, 63 (16). pp. 2466-2468. ISSN 0003-6951. http://resolver.caltech.edu/CaltechAUTHORS:ORLapl93

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Abstract

We present a model describing the formation of a photorefractive grating in the presence of photorefractively inactive space-charge modulation. The treatment is based on standard linearized Kukhtarevs equations. The model developed is applied to the interpretation of experimental results on electrical fixing in Sr0.75Ba0.25Nb2O6.


Item Type:Article
Additional Information:Copyright © 1993 American Institute of Physics. (Received 26 May 1993; accepted 24 August 1993) This work was supported by the Advanced Research Project Agency and the U.S. Air Force Office of Scientific Research. We thank Yong Qiao, Whye-Kei Lye, and Jiafu Luo for their help.
Subject Keywords:STRONTIUM COMPOUNDS; BARIUM NIOBATES; QUATERNARY COMPOUNDS; PHOTOREFRACTIVE EFFECT; DIFFRACTION GRATINGS; SPACE CHARGE; MODULATION; CHARGE DISTRIBUTION; MATHEMATICAL MODELS
Record Number:CaltechAUTHORS:ORLapl93
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:ORLapl93
Alternative URL:http://dx.doi.org/10.1063/1.110477
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:1774
Collection:CaltechAUTHORS
Deposited By: Archive Administrator
Deposited On:18 Feb 2006
Last Modified:26 Dec 2012 08:45

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