Radiation and scattering from isorefractive bodies of revolution

Author

Uslenghi, Piergiorgio L E ; Zich, Riccardo Enrico

Author_Institution

Dept. of Electr. Eng. & Comput. Sci., Illinois Univ., Chicago, IL, USA

Volume

46

Issue

11

fYear

1998

fDate

11/1/1998 12:00:00 AM

Firstpage

1606

Lastpage

1611

Abstract

The radiation from an electric or magnetic dipole located on the symmetry axis of an isorefractive body of revolution (BOR) and axially oriented is considered. The boundary-value problem is solved exactly for three BORs: the isorefractive prolate and oblate spheroids and the isorefractive paraboloid. Furthermore, for the isorefractive circular cone, the radiation from an arbitrarily located and radially oriented dipole, and the scattering from an obliquely incident plane wave are determined exactly

Keywords

boundary-value problems; electromagnetic wave refraction; electromagnetic wave scattering; integral equations; boundary-value problem; contour integrals; electric dipole; isorefractive bodies of revolution; isorefractive circular cone; isorefractive paraboloid; isorefractive prolate spheroid; magnetic dipole; oblate spheroid; obliquely incident plane wave; radially oriented dipole; radiation; scattering; symmetry axis; Electromagnetic radiation; Electromagnetic scattering; Magnetic fields; Magnetic materials; Magnetic separation; Permeability; Permittivity; Refractive index; Surface impedance; Surface waves;

fLanguage

English

Journal_Title

Antennas and Propagation, IEEE Transactions on

Publisher

ieee

ISSN

0018-926X

Type

jour

DOI

10.1109/8.736608

Filename

736608