Two-dimensional solitary wave solution to the quadratic-cubic nonlinear Schrodinger equation

被引：0
|
作者：
Phibanchon, Sarun [1 ]
Rattanachai, Yuttakarn [2 ]
机构：
[1] Burapha Univ, Fac Educ, 169 Longhardbangsaen Rd, Muang 20131, Chonburi, Thailand
[2] Rajamangala Univ Technol Isan, Fac Sci & Liberal Arts, 744 Saranarai Rd, Muang 30000, Nakorn Ratchasi, Thailand
来源：
XXX IUPAP CONFERENCE ON COMPUTATIONAL PHYSICS | 2019年 / 1290卷
关键词：
ITERATION METHOD; PROPAGATION;
D O I：
10.1088/1742-6596/1290/1/012023
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The Madelung fluid transformation is applied to find the link between the modified Korteweg-de Vries and the quadratic-cubic nonlinear Schrodinger equation. The two-dimensional solitary wave solution of the quadratic-cubic nonlinear Schrodinger equation will be determined by the Petviashvili method. This solution will be used for the initial condition for the time evolution to study the stability analysis. The spectral method is applied for the time evolution.
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页数：6
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