Meny

Javascript verkar inte påslaget? - Vissa delar av Lunds universitets webbplats fungerar inte optimalt utan javascript, kontrollera din webbläsares inställningar.
Du är här

Homogenization of corrugated interfaces in electromagnetics

Redaktör:
  • J.A. Kong
Publiceringsår: 2005
Språk: Engelska
Sidor: 1-31
Publikation/Tidskrift/Serie: Progress in electromagnetics research
Volym: PIER 55
Dokumenttyp: Artikel
Förlag: Cambridge, Mass. : EMW Publishing

Sammanfattning

A surface with periodic corrugations of sufficiently small
periodicity is shown to be electromagnetically equivalent to an
inhomogeneous transition region (slab). Explicit expressions for
the inhomogeneous transition region are found for one-dimensional
corrugations and for two-dimensional corrugations a local elliptic
problem has to be solved in order to find the equivalent electromagnetic
properties. The homogenized surface can be characterized by its
surface impedance dyadic or its reflection dyadic. A few numerical
examples illustrate the theory.

Disputation

Nyckelord

  • Technology and Engineering

Övriga

Published
Yes
  • ISSN: 1070-4698

Box 117, 221 00 LUND
Telefon 046-222 00 00 (växel)
Telefax 046-222 47 20
lu [at] lu [dot] se

Fakturaadress: Box 188, 221 00 LUND
Organisationsnummer: 202100-3211
Om webbplatsen