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Mixing formulas in time domain

Kristensson, Gerhard LU ; Rikte, Sten and Sihvola, Ari (1998) In Journal of the Optical Society of America A 15(5). p.1411-1422
Abstract
The dispersive properties of dielectric materials in both the time and the frequency domains are discussed. Special emphasis is placed on the treatment of heterogeneous materials, particularly two-phase mixtures. A time-domain Maxwell-Garnett rule is derived that differs from the corresponding frequency-domain formula in that it is expressed in terms of convolutions and inverse operators of the susceptibility kernels of the materials. Much of the analysis deals with the question of how the temporal dispersion of the dielectric responses of various physical materials is affected by the mixing process. Debye, Lorentz, Drude, and modified Debye susceptibility models are treated in detail.
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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Journal of the Optical Society of America A
volume
15
issue
5
pages
1411 - 1422
publisher
Optical Society of America
external identifiers
  • scopus:0006619695
ISSN
1084-7529
DOI
10.1364/JOSAA.15.001411
language
English
LU publication?
yes
id
9dcf5cf0-1547-4e49-9a5b-a6010e2f11b6 (old id 143245)
date added to LUP
2007-07-06 12:54:32
date last changed
2017-04-02 04:10:45
@article{9dcf5cf0-1547-4e49-9a5b-a6010e2f11b6,
  abstract     = {The dispersive properties of dielectric materials in both the time and the frequency domains are discussed. Special emphasis is placed on the treatment of heterogeneous materials, particularly two-phase mixtures. A time-domain Maxwell-Garnett rule is derived that differs from the corresponding frequency-domain formula in that it is expressed in terms of convolutions and inverse operators of the susceptibility kernels of the materials. Much of the analysis deals with the question of how the temporal dispersion of the dielectric responses of various physical materials is affected by the mixing process. Debye, Lorentz, Drude, and modified Debye susceptibility models are treated in detail.},
  author       = {Kristensson, Gerhard and Rikte, Sten and Sihvola, Ari},
  issn         = {1084-7529},
  language     = {eng},
  number       = {5},
  pages        = {1411--1422},
  publisher    = {Optical Society of America},
  series       = {Journal of the Optical Society of America A},
  title        = {Mixing formulas in time domain},
  url          = {http://dx.doi.org/10.1364/JOSAA.15.001411},
  volume       = {15},
  year         = {1998},
}