DocumentCode :
1036561
Title :
On the singularity of the full spectral Green´s dyad
Author :
Kastner, Raphael
Author_Institution :
Syracuse Univ., Syracuse, NY, USA
Volume :
35
Issue :
11
fYear :
1987
fDate :
11/1/1987 12:00:00 AM
Firstpage :
1303
Lastpage :
1305
Abstract :
The full 
spectral dyadic Green\´s function exhibits certain properties that its popular 
transversal portion does not. In particular, it is shown that the dyad is identically singular, the singularity being a manifestation of the plane wave properties of each spectral component. This singularity has an impact on the use of certain computational algorithms which in general would require an inversion of the dyad. Other plane wave properties, being dual to Maxwell\´s equations, are also discussed.
spectral dyadic Green\´s function exhibits certain properties that its popular transversal portion does not. In particular, it is shown that the dyad is identically singular, the singularity being a manifestation of the plane wave properties of each spectral component. This singularity has an impact on the use of certain computational algorithms which in general would require an inversion of the dyad. Other plane wave properties, being dual to Maxwell\´s equations, are also discussed.Keywords :
Green´s functions; Application software; Current distribution; Dispersion; Electromagnetic scattering; Fourier transforms; Integral equations; Magnetic fields; Magnetic properties; Maxwell equations;
fLanguage :
English
Journal_Title :
Antennas and Propagation, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-926X
Type :
jour
DOI :
10.1109/TAP.1987.1144016
Filename :
1144016
Link To Document :
