PLANE-WAVE DIFFRACTION BY A THIN DIELECTRIC HALF-PLANE

被引：17

作者：

ANDERSON, I ^{[1
]}

机构：

[1] UNIV GLASGOW,DEPT ELECTR & ELECT ENGN,GLASGOW G12 8QQ,SCOTLAND

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 1979年 / 27卷 / 05期

关键词：

D O I：

10.1109/TAP.1979.1142147

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：

Expressions that apply for all observation points are derived for the field produced by a plane wave incident on a thin dielectric half-plane when the electric vector of the incident wave is parallel to the edge. Away from shadow boundaries the total field comprises an edge wave and a surface wave in addition to the transmitted and reflected waves of geometrical optics. The nature of the edge wave differs from that of a perfectly conducting half-plane in that both the amplitude and phase vary with the observation angle, for a given angle of incidence. Copyright © 1979 by The Institute of Electrical and Electronics Engineers, Inc.

引用

页码：584 / 589

页数：6