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Phase conjugation involving incoherent counterpropagating beams in photorefractive media

Segev, Mordechai and Yariv, Amnon (1991) Phase conjugation involving incoherent counterpropagating beams in photorefractive media. Optics Letters, 16 (24). pp. 1938-1940. ISSN 0146-9592. http://resolver.caltech.edu/CaltechAUTHORS:SEGol91

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Abstract

We propose and analyze a new type of phase conjugation between counterpropagating beams in photorefractive materials based on diffraction from transmission gratings only. This effect does not require temporal coherence between the counterpropagating beams and may occur spontaneously, with no external seeding, even with wide (frequency) band light sources.


Item Type:Article
Additional Information:© Copyright 1991 Optical Society of America Received September 3, 1991
Record Number:CaltechAUTHORS:SEGol91
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:SEGol91
Alternative URL:http://www.opticsinfobase.org/abstract.cfm?URI=ol-16-24-1938
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:3056
Collection:CaltechAUTHORS
Deposited By: Archive Administrator
Deposited On:12 May 2006
Last Modified:26 Dec 2012 08:52

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