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Author Lindell, I.V.
Sponsorship IEEE Antennas and Propagation Society
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©1963
Language English
Subject Domain (in DDC) Natural sciences & mathematics ♦ Physics ♦ Electricity & electronics ♦ Technology ♦ Engineering & allied operations ♦ Applied physics
Subject Keyword Time domain analysis ♦ Tellurium ♦ Electromagnetic radiation ♦ Electromagnetic fields ♦ Maxwell equations ♦ Magnetic separation ♦ Geometry ♦ Electromagnetic wave polarization ♦ Partial differential equations
Abstract Theory for the decomposition of electromagnetic sources with arbitrary time dependence into parts radiating transverse electric (TE) or transverse magnetic (TM) fields with respect to a given constant direction in space is developed. The theory is a generalization of that given earlier by the author (1988) for time-harmonic sources. Three different decomposition methods, which for a point source can be expressed in terms of point sources, line sources, and plane sources, are given. As a check it is demonstrated that for time-harmonic time dependence of the original source, the previously derived decomposition expressions are obtained as special cases.<<ETX>>
Description Author affiliation :: Electromagn. Lab., Helsinki Univ. of Technol., Espoo, Finland
ISSN 0018926X
Education Level UG and PG
Learning Resource Type Article
Publisher Date 1990-03-01
Publisher Place U.S.A.
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Volume Number 38
Issue Number 3
Size (in Bytes) 348.37 kB
Page Count 6
Starting Page 353
Ending Page 358


Source: IEEE Xplore Digital Library