DocumentCode
125693
Title
Skewon-axion medium as boundary material
Author
Lindell, Ismo V.
Author_Institution
Dept. of Radio Sci. & Eng., Aalto Univ., Espoo, Finland
fYear
2014
fDate
16-23 Aug. 2014
Firstpage
1
Lastpage
4
Abstract
Skewon-axion medium is a bi-anisotropic medium defined by 16 free parameters out of 36. A plane wave in such a medium is not restricted by a dispersion equation. Applying plane-wave equations in four-dimensional formalism, it is shown that an interface of a skewon-axion medium can be defined to produce a boundary condition which generalizes the DB and soft-and-hard boundary conditions to SHDB conditions. The SHDB boundary is self-dual, invariant in any three-parameter duality transformation.
Keywords
axions; dual models; wave equations; bi-anisotropic medium; boundary material; dispersion equation; four-dimensional formalism; plane-wave equations; skewon-axion medium; soft-and-hard boundary conditions; three-parameter duality transformation; Boundary conditions; Conductors; Electromagnetics; Maxwell equations; Mercury (metals); Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
General Assembly and Scientific Symposium (URSI GASS), 2014 XXXIth URSI
Conference_Location
Beijing
Type
conf
DOI
10.1109/URSIGASS.2014.6929064
Filename
6929064
Link To Document