Two frequency oscillation of a photorefractive oscillator as a perturbation of the mirrorless oscillation

被引:1
|
作者
Rebhi, Riadh [1 ]
Mathey, Pierre [1 ]
Jauslin, Hans-Rudolf [1 ]
机构
[1] Univ Bourgogne, CNRS, Lab Interdisciplinaire Carnot Bourgogne, UMR 5209, F-21078 Dijon, France
关键词
SHIFTED FEEDBACK; GRATINGS; BATIO3; CRYSTALS; DYNAMICS; LASER;
D O I
10.1364/JOSAB.27.002378
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We consider the properties of the non-degenerate two frequency regime of oscillation of the semi-linear photorefractive oscillator and analyze its relation with the mirrorless oscillation. We consider the oscillator with or without a frequency shifted feedback by a vibrating mirror. This study shows that these two apparently different phenomena are closely related. We conclude from the obtained results that the two frequency oscillation can be considered as a perturbation of the mirrorless oscillation. (C) 2010 Optical Society of America
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页码:2378 / 2383
页数:6
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