Single-series solution to the radiation of loop antenna in the presence of a conducting sphere

C. A. Valagiannopoulos

doi:10.2528/PIER07030803

Single-series solution to the radiation of loop antenna in the presence of a conducting sphere

C. A. Valagiannopoulos

Department of Physics

Research output: Contribution to journal › Article › peer-review

20 Citations (Scopus)

Abstract

A ring source of arbitrary current backed by a perfectly conducting sphere is analyzed through Green's function formulation. The infinite double sum of the Green's function is written in terms of a single series by performing a transformation of the coordinate system. The resulting form is used for the numerical evaluation of the scattering integral. The operation of the coupled loop-sphere structure is understood via the discussion of several numerical results.

Original language	English
Pages (from-to)	277-294
Number of pages	18
Journal	Progress in Electromagnetics Research
Volume	71
DOIs	https://doi.org/10.2528/PIER07030803
Publication status	Published - Apr 18 2007

ASJC Scopus subject areas

Radiation
Condensed Matter Physics
Electrical and Electronic Engineering

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