Reflection and transmission of an electromagnetic X-wave incident on a planar air-dielectric interface: Spectral analysis - Abstract

被引：0

作者：

Shaarawi, AM ^{[1
]}

Besieris, IM ^{[1
]}

Attiya, AM ^{[1
]}

El-Diwany, E ^{[1
]}

机构：

[1] Amer Univ Cairo, Dept Phys, Cairo 11511, Egypt

来源：

JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS | 2000年 / 14卷 / 09期

关键词：

D O I：

10.1163/156939300X01247

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 spectral structure of the reflected and transmitted fields due to a three dimensional electromagnetic X-wave incident on a planar air-dielectric interface is examined. Using a novel superposition of azimuthally dependent pulsed plane waves, it is shown that for oblique incidence the reflected pulse has a localized wave structure. On the other hand, the transmitted field maintains its localization up to a certain distance from the interface beyond which it starts disintegrating. A study of the effects of polarization on the amplitudes of the reflected and transmitted wave fields is presented.

引用

页码：1295 / 1297

页数：3