Two-component nonlinear waves

被引：0
|
作者：
Adamashvili, G. T. [1 ]
机构：
[1] Tech Univ Georgia, Kostava Str 77, Tbilisi 0179, Georgia
来源：
PHYSICS LETTERS A | 2024年 / 526卷
关键词：
Two-component nonlinear waves; Generalized perturbation reduction method; Generalized equation for nonlinear solitary; waves; SELF-INDUCED TRANSPARENCY; PULSE; PROPAGATION; SOLITONS;
D O I：
10.1016/j.physleta.2024.129986
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The generalized equation for the study of two-component nonlinear waves in different fields of physics is considered. In special cases, this equation is reduced to a set of the various well-known equations describing nonlinear solitary waves in the different areas of physics. Using the generalized perturbation reduction method the explicit analytical expressions for the shape and parameters of two-component nonlinear wave is presented. This nonlinear wave solution coincides with the vector 0ar pulse of the self-induced transparency.
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页数：7
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