Original language | American English |
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Title of host publication | Photorefractive Materials Effects, and Devices |
Editors | Jarus W. Quinn |
Pages | 39-42 |
Number of pages | 4 |
State | Published - 1991 |
Abstract
The buildup and decay of photorefractive two- and four-wave mixing processes is studied. We show dependence on the coupling constant and the ratio of the signal and pump intensities. The solution for four-wave mixing with nondepleted pumps is identical to two-wave mixing with unidirectional optical feedback circuits.