Surface fields of an anisotropic impedance wedge at skew incidence

被引：0

作者：

Naqvi, QA ^{[1
]}

Hongo, K

机构：

[1] Quaid Azam Univ, Dept Elect, Islamabad, Pakistan

[2] Toho Univ, Fac Sci, Funabashi, Chiba, Japan

来源：

ELECTROMAGNETICS | 2004年 / 24卷 / 05期

关键词：

aniscitropic impedance wedge; surface fields; physical theory of diffraction; transition currents;

D O I：

10.1080/02726340490457971

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The surface fields diffracted by an anisotropic impedance wedge at skew incidence are determined and studied using the Maliuzhinets method. The spectral functions for the fields are obtained using a perturbation approach, considering the normal incidence as the unperturbed configuration. The asymptotic expressions for the surface fields are derived. The asymptotic results are compared with the surface fields computed numerically along the steepest decent path, and useful conclusions are drawn.

引用

页码：339 / 356

页数：18

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