Electrostatic potential through a circular aperture in a thick conducting plane

Author

Lee, Jung H. ; Eom, Hyo J.

Author_Institution

Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Taejon, South Korea

Volume

44

Issue

2

fYear

1996

fDate

2/1/1996 12:00:00 AM

Firstpage

341

Lastpage

343

Abstract

The Hankel transform is applied to express the scattered potential in the spectral domain and the boundary conditions are enforced to obtain simultaneous equations for the transmitted potential inside the thick conducting plane. The simultaneous equations are solved to represent the transmitted and scattered potentials in series forms. Numerical computations are performed to illustrate the behavior of polarizability in terms of the aperture size. The numerical comparisons to other available data show excellent agreement. The presented series solution is fast convergent so that it is very efficient for numerical computation

Keywords

Hankel transforms; electric potential; electrostatics; spectral-domain analysis; Hankel transform; aperture size; boundary conditions; circular aperture; electrostatic potential; numerical computation; polarizability; scattered potential; series forms; spectral domain; thick conducting plane; transmitted potential; Antennas and propagation; Apertures; Electrostatics; Equations; Microwave theory and techniques; Scattering; Software packages; Space technology; Tellurium; Waveguide theory;

fLanguage

English

Journal_Title

Microwave Theory and Techniques, IEEE Transactions on

Publisher

ieee

ISSN

0018-9480

Type

jour

DOI

10.1109/22.481587

Filename

481587