HIGH-DIMENSIONAL CHAOTIC DYNAMICS OF AN EXTERNAL-CAVITY SEMICONDUCTOR-LASER

被引：117

作者：

FISCHER, I ^{[1
]}

HESS, O ^{[1
]}

ELASSER, W ^{[1
]}

GOBEL, E ^{[1
]}

机构：

[1] UNIV MARBURG,CTR MAT SCI,D-35032 MARBURG,GERMANY

来源：

PHYSICAL REVIEW LETTERS | 1994年 / 73卷 / 16期

关键词：

D O I：

10.1103/PhysRevLett.73.2188

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report experimental realization of high-dimensional chaos in a semiconductor laser with delayed feedback from a T-shaped cavity. We study the transition phenomena from regular to high-dimensional chaotic behavior and analyze the time series quantitatively. Correlation dimensions up to C-2 similar or equal to 7 are determined reliably from experimental data by a combination of a singular value analysis and a Grassberger-Procaccia algorithm. Modeling the dynamical behavior using semiclassical delay rate equations provides a basic understanding of the observed delay-induced instabilities.

引用

页码：2188 / 2191

页数：4

共 20 条

[1] EXPERIMENTAL-EVIDENCE OF CHAOTIC ITINERANCY AND SPATIOTEMPORAL CHAOS IN OPTICS [J].