Published May 3, 1988
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Photorefractive Materials For Optical Computing And Image Processing
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Abstract
Photorefractive materials have been used as the nonlinear optical media in various optical computing and image processing applications. Devices such as passive phase conjugate mirrors, image subtractors, optical limiters and thresholders can be constructed with materials whose index of refraction is a function of light intensity. It is the purpose of this paper, then to describe some of these materials on the basis of their nonlinear optical response.
Additional Information
© 1988 Society of Photo-Optical Instrumentation Engineers (SPIE). The research reported in this paper was supported by grants from the Rockwell International Corporation, the U.S. Air Force Office of Scientific Research and the U.S. Army Research Office.Attached Files
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146.pdf
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Identifiers
- Eprint ID
- 87728
- Resolver ID
- CaltechAUTHORS:20180710-150212469
Funding
- Rockwell International
- Air Force Office of Scientific Research (AFOSR)
- Army Research Office (ARO)
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2018-07-10Created from EPrint's datestamp field
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2021-11-15Created from EPrint's last_modified field
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- Series Name
- Proceedings of SPIE
- Series Volume or Issue Number
- 881