Title :
The behavior of the electromagnetic field at edges of media with finite conductivity
Author :
Geisel, Jochen ; Muth, Karl-Heinz ; Heinrich, Wolfgang
Author_Institution :
Inst. fuer Hochfrequenztech., Tech. Hochschule Darmstadt, Germany
fDate :
1/1/1992 12:00:00 AM
Abstract :
The principal behavior of both electric and magnetic fields at the edges of media with finite conductivity is investigated. The authors find that, as in the case of ideal conductors, the normal electric field shows a singularity at the edge. The energetic field components, however, remain bounded if the permeabilities of the neighboring media do not differ. Detailed results on typical geometries are given
Keywords :
electromagnetic field theory; EM field; electromagnetic field; energetic field components; finite conductivity; magnetic fields; media edges; normal electric field; permeabilities; singularity; Conductivity; Electromagnetic fields; Geometry; Magnetic fields; Microstrip antennas; Notice of Violation; Propagation constant; Strips; Testing; Very large scale integration;
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
