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Reconstruction of Bi-Isotropic Material Parameters from Experimental Data

Rikte, Sten LU ; Sauviac, Bruno; Kristensson, Gerhard LU and Mariotte, Frédéric (1998) In Technical Report LUTEDX/(TEAT-7072)/1-22/(1998) TEAT-7072.
Abstract
Time-varying wave propagation and time-harmonic wave propagation in biisotropic

materials are reviewed and the connection between the formulations

is established via the temporal Fourier transform. An alternative method

to determine the dispersive properties of a bi-isotropic slab from sinusoidal

scattering data at normal incidence is presented. A numerical example (realistic,

synthetic scattering data) is given to illustrate the theory. Furthermore,

experimental data is presented and used to generate the permittivity, permeability,

and chirality parameters of a specific man-made chiral slab in the range

3.5–18 GHz. On the basis of the results of inversion, the... (More)
Time-varying wave propagation and time-harmonic wave propagation in biisotropic

materials are reviewed and the connection between the formulations

is established via the temporal Fourier transform. An alternative method

to determine the dispersive properties of a bi-isotropic slab from sinusoidal

scattering data at normal incidence is presented. A numerical example (realistic,

synthetic scattering data) is given to illustrate the theory. Furthermore,

experimental data is presented and used to generate the permittivity, permeability,

and chirality parameters of a specific man-made chiral slab in the range

3.5–18 GHz. On the basis of the results of inversion, the question whether the

passivity concept is too austere is raised. (Less)
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organization
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type
Book/Report
publication status
published
subject
in
Technical Report LUTEDX/(TEAT-7072)/1-22/(1998)
volume
TEAT-7072
pages
22 pages
publisher
[Publisher information missing]
language
English
LU publication?
yes
id
336dfec1-92b5-482f-81a7-36e9a854de1d (old id 530455)
date added to LUP
2007-09-12 11:47:38
date last changed
2016-08-03 14:54:04
@misc{336dfec1-92b5-482f-81a7-36e9a854de1d,
  abstract     = {Time-varying wave propagation and time-harmonic wave propagation in biisotropic<br/><br>
materials are reviewed and the connection between the formulations<br/><br>
is established via the temporal Fourier transform. An alternative method<br/><br>
to determine the dispersive properties of a bi-isotropic slab from sinusoidal<br/><br>
scattering data at normal incidence is presented. A numerical example (realistic,<br/><br>
synthetic scattering data) is given to illustrate the theory. Furthermore,<br/><br>
experimental data is presented and used to generate the permittivity, permeability,<br/><br>
and chirality parameters of a specific man-made chiral slab in the range<br/><br>
3.5–18 GHz. On the basis of the results of inversion, the question whether the<br/><br>
passivity concept is too austere is raised.},
  author       = {Rikte, Sten and Sauviac, Bruno and Kristensson, Gerhard and Mariotte, Frédéric},
  language     = {eng},
  pages        = {22},
  publisher    = {ARRAY(0x81d1458)},
  series       = {Technical Report LUTEDX/(TEAT-7072)/1-22/(1998)},
  title        = {Reconstruction of Bi-Isotropic Material Parameters from Experimental Data},
  volume       = {TEAT-7072},
  year         = {1998},
}