MAXWELL OPTICAL SOLITONS IN INHOMOGENEOUS-MEDIA

被引：0
|
作者：
LINARES, J
机构：
[1] Laboratorio de Optica, Departamento de Fisica Aplicada, Facultade de Fisica, E-15706 Santiago de Compostela, Galicia
来源：
PHYSICS LETTERS A | 1990年 / 148卷 / 1-2期
关键词：
D O I：
10.1016/0375-9601(90)90569-A
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Maxwell optical solitons are evaluated, in a non-linear mono-mode weakly inhogeneous medium, under the slowly-varying envelope approximation and by an "average" method applied to Maxwell eigenmodes. Differences in the group velocity, maximum amplitude and boundary between bright and dark solitons are found with respect to the scalar theory. The Mukunda-Simon-Sudarshan formalism, based on the front form of relativistic dynamics, constitutes the starting point for deriving this kind of non-linear pulses. © 1990.
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页码：31 / 34
页数：4
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