TIME-DOMAIN GREEN DYADICS FOR TEMPORARILY DISPERSIVE, SIMPLE MEDIA

Authors
EGOROV I KARLSSON A RIKTE S
Citation
I. Egorov et al., TIME-DOMAIN GREEN DYADICS FOR TEMPORARILY DISPERSIVE, SIMPLE MEDIA, Journal of physics. A, mathematical and general, 31(14), 1998, pp. 3219-3240
Citations number
17
Categorie Soggetti
Physics,"Physycs, Mathematical
Journal title
Journal of physics. A, mathematical and general → ACNP
ISSN journal
03054470
Volume
31
Issue
14
Year of publication
1998
Pages
3219 - 3240
Database
ISI
SICI code
0305-4470(1998)31:14<3219:TGDFTD>2.0.ZU;2-P
Abstract
Time-domain fundamental solutions and Green dyadics for temporally dis persive, simple media are introduced. Second forerunner approximations to the electromagnetic fields from an electric point dipole in unboun ded dispersive materials are obtained. Numerical results for two frequ ently used material models are presented. Moreover, surface integral r epresentations of the electromagnetic fields in dispersive media are o btained, and, finally, surface integral equations are derived for impe netrable and permeable scatterers.