Soliton and other solutions to the (1+2)-dimensional chiral nonlinear Schrodinger equation

被引：18
作者：
Hosseini, K. [1 ]
Mirzazadeh, M. [2 ]
机构：
[1] Islamic Azad Univ, Dept Math, Rasht Branch, Rasht, Iran
[2] Univ Guilan, Fac Technol & Engn, Dept Engn Sci, Rudsar Vajargah 4489163157, Iran
来源：
COMMUNICATIONS IN THEORETICAL PHYSICS | 2020年 / 72卷 / 12期
关键词：
modified Jacobi elliptic expansion method; (1+2)-dimensional chiral nonlinear Schrö dinger equation; topological and nontopological solitons; Jacobi elliptic function solutions; OPTICAL SOLITONS;
D O I：
10.1088/1572-9494/abb87b
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The (1 + 2)-dimensional chiral nonlinear Schrodinger equation (2D-CNLSE) as a nonlinear evolution equation is considered and studied in a detailed manner. To this end, a complex transform is firstly adopted to arrive at the real and imaginary parts of the model, and then, the modified Jacobi elliptic expansion method is formally utilized to derive soliton and other solutions of the 2D-CNLSE. The exact solutions presented in this paper can be classified as topological and nontopological solitons as well as Jacobi elliptic function solutions.
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页数：6
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