Diffraction of an electromagnetic wave from an infinitely long slit in an infinite metallic sheet

被引：0
|
作者：
S. Asghar
Tasawar Hayat
M. Ayub
机构：
[1] Quaid-i-Azam University,Mathematics Department
来源：
International Journal of Infrared and Millimeter Waves | 1997年 / 18卷
关键词：
Imperfectly conducting planes; integral transforms; Wiener-Hopf technique; asymptotic methods; diffraction theory;
D O I：
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学科分类号：
摘要：
The diffraction of anE-polarized and anH-polarized wave by an imperfectly conducting slit (on which impedance boundary conditions are imposed) in an infinite metallic plane is investigated. The two independent problems are solved by using integral transforms, the Wiener-Hopf technique and asymptotic approximations. It is found that the diffracted field consists of the sum of fields produced by the two edges of the planes formed by the slit and a field due to the interaction of the two edges.
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页码：1821 / 1836
页数：15
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