OBSERVATION OF A LOCALIZED CHAOTIC STRUCTURE IN A NONLINEAR OSCILLATORY LATTICE

被引：10

作者：

GREENFIELD, A

PUTTERMAN, S

WRIGHT, W

机构：

[1] Physics Department, University of California, Los Angeles

来源：

PHYSICS LETTERS A | 1994年 / 185卷 / 03期

关键词：

D O I：

10.1016/0375-9601(94)90622-X

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A Debye-Einstein lattice modified so as to include leading order nonlinearity can support a stable nonpropagating domain wall that separates regions of regular oscillation and chaotic motion. The observation and characterization of this effect in a physical lattice is reported.

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页码：321 / 326

页数：6

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