CHAOTIC BEHAVIOR OF A CO-MGF2 LASER WITH MODULATED LOSSES

被引：2
|
作者：
SCHNEIDEROVA, M
MALY, P
机构：
[1] Department of Chemical Physics, Faculty of Mathematics and Physics, Charles University, Prague
来源：
PHYSICAL REVIEW A | 1990年 / 41卷 / 11期
关键词：
D O I：
10.1103/PhysRevA.41.6522
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We have investigated the dynamical behavior of a Co:MgF2 laser with modulated losses by using rate equations for a four-level laser. The system displays both regular and chaotic behavior similar to that of a laser with modulated pump intensity. We have shown that there is an important difference between the laser with modulated losses and that with a modulated pump: The former corresponds to an oscillator with an external driving force, and the latter is a parametric oscillator with an external force, the amplitude of which depends on frequency. © 1990 The American Physical Society.
引用
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页码：6522 / 6525
页数：4
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