The cubic nonlinear Schrodinger equation in a fluid-filled elastic tube

被引：33
|
作者：
Duan, WS
Wang, BR
Wei, RJ
机构：
[1] NANJING UNIV,STATE KEY LAB MODERN ACOUST,NANJING 210093,PEOPLES R CHINA
[2] NW NORMAL UNIV,LANZHOU 730070,PEOPLES R CHINA
来源：
PHYSICS LETTERS A | 1997年 / 224卷 / 03期
关键词：
soliton; nonlinear wave; nonlinear Schrodinger equation; fluid dynamics;
D O I：
10.1016/S0375-9601(96)00796-7
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Using the reductive perturbation method, the carrier wave modulation propagating in a fluid-filled elastic tube is investigated. It is showed that such a process can be described by the nonlinear Schrodinger equation.
引用
收藏
页码：154 / 158
页数：5
相关论文
共 50 条
12345