Sustaining chaos by using basin boundary saddles

被引：46

作者：

Schwartz, IB ^{[1
]}

Triandaf, I ^{[1
]}

机构：

[1] SCI APPLICAT INT CORP,APPL PHYS OPERAT,MCLEAN,VA 22102

来源：

PHYSICAL REVIEW LETTERS | 1996年 / 77卷 / 23期

关键词：

D O I：

10.1103/PhysRevLett.77.4740

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present a general method for preserving chaos in nonchaotic parameter regions by using the natural dynamics of the system, and apply it to a CO2-laser model. Chaos is preserved by redirecting the flow towards the chaotic region along unstable manifolds of basin boundary saddles, with the use of small infrequent parameter perturbations.

引用

页码：4740 / 4743

页数：4

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