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