DYNAMIC CONTROL OF A CHAOTIC LASER - EXPERIMENTAL STABILIZATION OF A GLOBALLY COUPLED SYSTEM

被引：453

作者：

ROY, R ^{[1
]}

MURPHY, TW ^{[1
]}

MAIER, TD ^{[1
]}

GILLS, Z ^{[1
]}

HUNT, ER ^{[1
]}

机构：

[1] OHIO UNIV,DEPT PHYS & ASTRON,ATHENS,OH 45701

来源：

PHYSICAL REVIEW LETTERS | 1992年 / 68卷 / 09期

关键词：

D O I：

10.1103/PhysRevLett.68.1259

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A multimode, autonomously chaotic solid-state laser system has been controlled by the technique of occasional proportional feedback, related to the control scheme of Ott, Grebogi, and Yorke. We show that complex periodic wave forms can be stabilized in the laser output intensity. A detailed model of the system is not necessary. Our results indicate that this control technique may be widely applicable to autonomous, higher-dimensional chaotic systems, including globally coupled arrays of nonlinear oscillators.

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页码：1259 / 1262

页数：4

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