Soliton and breather solutions of a reverse time nonlocal coupled nonlinear Schrödinger equation with four-wave mixing effect

被引：2

作者：

Wei, Jiao ^{[1
]}

Wang, Junyan ^{[1
]}

Li, Yihao ^{[1
]}

机构：

[1] Zhengzhou Univ, Sch Math & Stat, 100 Kexue Rd, Zhengzhou 450001, Henan, Peoples R China

来源：

APPLIED MATHEMATICS LETTERS | 2024年 / 157卷

基金：

中国国家自然科学基金;

关键词：

Darboux transformation; Soliton solutions; Breather solutions; Nonlocal coupled NLS equation; DYNAMICS;

D O I：

10.1016/j.aml.2024.109165

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Under investigation is a reverse time nonlocal coupled nonlinear Schr & ouml;dinger equation with four-wave mixing effect. The N -fold Darboux transformation is constructed in a compact determinant representation. As an application, the multi-bright-bright soliton, multi-dark-bright soliton and multi-breather solutions are presented. Dynamical behaviors of the degenerate bright-bright solitons, the regular and periodically oscillating dark-bright solitons and the multiple breather interactions are graphically shown.

引用

页数：7

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