Published July 1, 1980
| Published
Journal Article
Open
Real‐time image processing via four‐wave mixing in a photorefractive medium
- Creators
-
White, Jeffrey O.
- Yariv, Amnon
Abstract
We report the application of four‐wave mixing to real‐time image processing. We constructed a nonlinear optical processor using a photorefractive medium Bi_(12)SiO_(20) and demonstrated that it is capable of convolving and correlating objects with spatial information.
Additional Information
© 1980 American Institute of Physics. Received 21 January 1980; accepted for publication 14 April 1980. The authors would like to thank our colleague Y. Kubota for many helpful discussions and technical assistance. We also thank the Army Research Office in Durham, N.C. for their financial support.Attached Files
Published - WHIapl80.pdf
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WHIapl80.pdf
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Additional details
- Eprint ID
- 32589
- Resolver ID
- CaltechAUTHORS:20120719-131326713
- Army Research Office (ARO)
- Created
-
2012-07-19Created from EPrint's datestamp field
- Updated
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2021-11-09Created from EPrint's last_modified field