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Proceedings Paper

What factors determine the generation mechanism of photorefractive self-pumped phase conjugation?
Author(s): Peixian Ye
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Paper Abstract

In this article, our studies about the generation mechanisms of self-pumped phase conjugation (SPPC) in photorefractive crystals are reviewed. The variations of SPPC generation mechanism with operation wavelengths, doping concentrations, incident positions and incident angles, and incident configurations were investigated experimentally. It is indicated that the essential factors that determine the SPPC generation mechanisms are the backscattering gain coefficient and the scattering strength of scattering centers in the crystals.

Paper Details

Date Published: 30 September 1996
PDF: 7 pages
Proc. SPIE 2896, Photorefractive Materials, (30 September 1996); doi: 10.1117/12.253216
Show Author Affiliations
Peixian Ye, Institute of Physics (China)

Published in SPIE Proceedings Vol. 2896:
Photorefractive Materials
Ratnakar R. Neurgaonkar; Tsutomu Shimura; Peixian Ye, Editor(s)

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