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Transient wave propagation in composite media: Green's functions approach

In English

Författare

Summary, in English

A generalized Green's function technique for wave propagation of transient fields in one-dimensional media is developed. The medium is partitioned into an arbitrary number of subslabs for which Green operators that map the incident field to the internal fields are defined. Relations between the Green operators for the entire medium and the Green operators for the subslabs are derived. The technique leads to fast numerical algorithms that are especially efficient for dispersive media. The numerical examples focus on the comparison between wave propagation in dispersive and nondispersive media.

Publiceringsår

1993

Språk

Engelska

Sidor

886-895

Publikation/Tidskrift/Serie

Journal of the Optical Society of America A

Volym

10

Issue

5

Dokumenttyp

Artikel i tidskrift

Förlag

Optical Society of America

Ämne

  • Other Electrical Engineering, Electronic Engineering, Information Engineering
  • Electrical Engineering, Electronic Engineering, Information Engineering

Status

Published

Forskningsgrupp

  • Electromagnetic theory

ISBN/ISSN/Övrigt

  • ISSN: 1084-7529