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泵浦光强对激光相位共扼波非线性效应的影响

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Indexed by:期刊论文

Date of Publication:2011-03-15

Journal:光学技术

Included Journals:Scopus、PKU、ISTIC、CSCD

Volume:37

Issue:2

Page Number:253-256

ISSN No.:1002-1582

Key Words:非线性效应;相位共轭波;Lyapunov指数;泵浦光强

Abstract:分析了泵浦光强对激光相位共轭谐振腔中探测光场的作用.基于稳定性定理,通过确定系统的Lyapunov 指数,数值计算了在不同泵浦光强下的激光相位共轭波的非线性效应.结果显示,泵浦光强是系统的控制参量.调节泵浦光强的数值,系统的动力学性质发生了改变,可以呈现一周期、二周期、四周期以及倍周期分岔、周期并缩和混沌现象.

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