Linear topological defects in electromagnetic vector fields

被引：0
|
作者：
M. O. Sopin
机构：
[1] Yu. Fed’kovich State University,
来源：
Technical Physics | 1998年 / 43卷
关键词：
Vector Field; Structural Stability; Wave Front; Topological Structure; Topological Defect;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
An analysis is made of the topological structure of an electromagnetic vector field near the point where the amplitude of the field vanishes. Linear topological defects in the form of dislocations of the wave front and disclinations are studied. It is shown that the polarization of the field near a zero of the amplitude differs from the initial value. The structural stability of the amplitude zeros is studied.
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页码：110 / 111
页数：1
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