Investigation of the Dynamics of a Soliton-Like Solution to the Nonlinear Schrödinger Equation with an External Field

被引：0
|
作者：
A. V. Borisov
Yu. V. Kistenev
A. Yu. Trifonov
A. V. Shapovalov
机构：
[1] Tomsk Polytechnical University,
来源：
Russian Physics Journal | 2004年 / 47卷 / 1期
关键词：
Comparative Analysis; Special Form; Asymptotic Solution;
D O I：
10.1023/B:RUPJ.0000028965.59685.a1
中图分类号：
学科分类号：
摘要：
The properties of asymptotic soliton-like solutions to the 1-D nonstationary nonlinear Schrödinger equation with the external-field potential of a special form are studied. A comparative analysis of the asymptotic solutions and simulation results is performed to show the range of parameter values where asymptotic and numerical soliton-like solutions are in agreement, the localization being preserved.
引用
收藏
页码：25 / 30
页数：5
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