Formation of solitons for the modified nonlinear Schrodinger equation

被引：6

作者：

Akram, Ghazala ^{[1
]}

Sadaf, Maasoomah ^{[1
]}

Arshed, Saima ^{[1
]}

Raza, Muhammad Zubair ^{[1
]}

Alzaidi, Ahmed S. M. ^{[2
]}

机构：

[1] Univ Punjab, Dept Math, Lahore 54590, Pakistan

[2] Taif Univ, Coll Sci, Dept Math & Stat, POB 11099, Taif 21944, Saudi Arabia

来源：

MODERN PHYSICS LETTERS B | 2024年 / 38卷 / 22期

关键词：

Modified nonlinear Schrodinger equation; solitons; modified auxiliary equation method; (exp(-chi(epsilon)))-expansion method; exact solutions; VISIONS; KERR;

D O I：

10.1142/S0217984924501896

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The study of modified nonlinear Schrodinger equation plays a significant role in the description of wave propagation through optical waveguides and rogue waves in ocean. The main aim of this work is to obtain solitons as well as other types of exact wave solutions to the modified nonlinear Schrodinger equation. The accurate traveling wave solutions are obtained using the (exp(-chi(epsilon)))-exponential expansion method and the modified auxiliary equation method. Consequently, soliton solutions and periodic wave solutions have been retrieved. The graphical illustrations of the results are provided for suitable values of the parameters involved in the solutions to explain the dynamical nature of the considered equation.

引用

页数：13

共 15 条

[1] The dynamical study of Biswas-Arshed equation via modified auxiliary equation method [J].