Modified theory of physical optics solution of impedance half plane problem

Author

Umul, Yusuf Z.

Author_Institution

Electron. & Commun. Dept., Cankaya Univ., Balgat-Ankara, Turkey

Volume

54

Issue

7

fYear

2006

fDate

7/1/2006 12:00:00 AM

Firstpage

2048

Lastpage

2053

Abstract

The scattering of electric polarized plane waves from an impedance half plane problem is examined by the method of modified theory of physical optics (MTPO). Two integrals, consisting of incident and reflected scattered fields, are obtained. These integrals are evaluated asymptotically by the methods of stationary phase and edge point. The obtained scattered fields are compared with the exact solution numerically.

Keywords

electric impedance; electromagnetic wave polarisation; electromagnetic wave reflection; electromagnetic wave scattering; physical optics; MTPO; edge point; electric polarized plane wave; impedance half plane problem; incident scattered field; modified theory; physical optics; reflected scattered field; stationary phase; Anisotropic magnetoresistance; Frequency; Geometrical optics; Optical diffraction; Optical polarization; Optical scattering; Optical surface waves; Physical optics; Physical theory of diffraction; Surface impedance; Electromagnetic diffraction; geometrical theory of diffraction (GTD); physical optics (PO);

fLanguage

English

Journal_Title

Antennas and Propagation, IEEE Transactions on

Publisher

ieee

ISSN

0018-926X

Type

jour

DOI

10.1109/TAP.2006.877176

Filename

1650403