DocumentCode
1221116
Title
Theory of degenerate four-wave mixing an anisotropic, optically active photorefractive crystals
Author
Erdmann, Andreas ; Kowarschik, Richard
Author_Institution
Fac. of Phys. & Astron., Friedrich-Schiller-Univ., Jena, Germany
Volume
24
Issue
2
fYear
1988
Firstpage
155
Lastpage
161
Abstract
A theory is presented of degenerate four-wave mixing (DFWM) of arbitrary polarized waves in an anisotropic optically active photorefractive crystal. Using the method of coupled waves, a system of differential equations is deduced describing the coupling process. This system is specified to DFWM in crystals of the Bi/sub 12/GeO/sub 20/-type and numerically solved based on the shooting method. Some peculiarities of phase conjugation in these crystal are discussed.<>
Keywords
bismuth compounds; differential equations; optical phase conjugation; optical rotation; photorefractive effect; Bi/sub 12/GeO/sub 20/ type crystals; anisotropic optically active photorefractive crystals; coupled waves; coupling process; degenerate four-wave mixing; differential equations; phase conjugation; shooting method; Anisotropic magnetoresistance; Bismuth; Crystals; Differential equations; Four-wave mixing; Geometrical optics; Nonlinear optics; Optical mixing; Optical polarization; Photorefractive materials;
fLanguage
English
Journal_Title
Quantum Electronics, IEEE Journal of
Publisher
ieee
ISSN
0018-9197
Type
jour
DOI
10.1109/3.109
Filename
109
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