On the stability of localized structures in the complex Ginzburg-Landau equation

被引：10
|
作者：
Descalzi, O [1 ]
机构：
[1] Univ Los Andes, Fac Ingn, Santiago, Chile
来源：
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 2003年 / 327卷 / 1-2期
关键词：
Ginzburg-Landau equation; bifurcations; localized structures;
D O I：
10.1016/S0378-4371(03)00432-1
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We study analytically the asymptotic linear stability of fixed-modulus dissipative-dispersive localized solutions of the one-dimensional quintic complex Ginzburg-Landau (GL) equation in the region where there exists a coexistence of homogeneous attractors. The linear analysis gives an indication for the existence of pulses with an oscillating modulus. (C) 2003 Elsevier B.V. All rights reserved.
引用
收藏
页码：23 / 28
页数：6
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