Summary
URSI Commission B 2013 International Symposium on Electromagnetic Theory EMTS 2013
2013
Session Number:21PM1D
Session:
Number:21PM1D-04
Electromagnetic Media with no Dispersion Equation
I.V. Lindell, A. Favaro,
pp.188-190
Publication Date:2013/5/20
Online ISSN:2188-5079
DOI:10.34385/proc.30.21PM1D-04
Summary:
Recently, some novel boundary conditions have been observed to arise at interfaces of certain electromagnetic media in which plane waves are not restricted by a dispersion equation. In the present study an attempt is made to define most general media in which dispersion equations are identically satisfied for any plane wave. Applying four-dimensional formalism, it is shown that there are three classes of media satisfying this requirement.