Bound states of dark solitons in the quintic Ginzburg-Landau equation

被引：24

作者：

Afanasjev, VV ^{[1
]}

Chu, PL

Malomed, BA

机构：

[1] Univ New S Wales, Sch Elect Engn, Opt Commun Grp, Sydney, NSW 2052, Australia

[2] Tel Aviv Univ, Fac Engn, Dept Interdisciplinary Studies, IL-69978 Tel Aviv, Israel

来源：

PHYSICAL REVIEW E | 1998年 / 57卷 / 01期

关键词：

D O I：

10.1103/PhysRevE.57.1088

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

We report results of systematic Simulations of interactions between dark solitons in the complex quintic Ginzburg-Landau equation. Bound states of the solitons are found. The bound states (which are not possible in the cubic equation) exist in a wide range of parameters and are highly stable, providing an example of a stable bound state of solitary pulses in a generalized Ginzburg-Landau equation.

引用

页码：1088 / 1091

页数：4

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