IEICE TRANSACTIONS on Electronics
PO Diffraction Coefficients for the Surface of Strips on a Grounded Dielectric Slab
Summary :
In practical applications of the artificial boundary surfaces, such as corrugation and strips on a grounded dielectric slab, the surfaces have finite sizes. The diffraction fields from anisotropic surface of this kind can not be calculated using conventional diffraction coefficients. In this paper, uniform diffraction coefficients for the strips on a grounded dielectric slab are given in the sense of physical optics, as functions of incident angle, polarization and structural parameters of the surface. Firstly, the incident plane wave is decomposed into the two special polarization directions. Then uniform diffraction coefficients originally derived for isotropic surfaces with arbitrary impedance can be applied for each polarization component. Finally, expressions for the diffraction coefficients from the anisotropic surface are given as the sum of those for two polarization components. The validity of the diffraction coefficients is verified theoretically and experimentally.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E78-C No.10 pp.1433-1439
- Publication Date
- 1995/10/25
- Publicized
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- Type of Manuscript
- Special Section PAPER (Special Issue on Electromagnetic Theory)
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Shuguang CHEN, Masayuki OODO, Makoto ANDO, Naohisa GOTO, "PO Diffraction Coefficients for the Surface of Strips on a Grounded Dielectric Slab" in IEICE TRANSACTIONS on Electronics,
vol. E78-C, no. 10, pp. 1433-1439, October 1995, doi: .
Abstract: In practical applications of the artificial boundary surfaces, such as corrugation and strips on a grounded dielectric slab, the surfaces have finite sizes. The diffraction fields from anisotropic surface of this kind can not be calculated using conventional diffraction coefficients. In this paper, uniform diffraction coefficients for the strips on a grounded dielectric slab are given in the sense of physical optics, as functions of incident angle, polarization and structural parameters of the surface. Firstly, the incident plane wave is decomposed into the two special polarization directions. Then uniform diffraction coefficients originally derived for isotropic surfaces with arbitrary impedance can be applied for each polarization component. Finally, expressions for the diffraction coefficients from the anisotropic surface are given as the sum of those for two polarization components. The validity of the diffraction coefficients is verified theoretically and experimentally.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e78-c_10_1433/_p
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@ARTICLE{e78-c_10_1433,
author={Shuguang CHEN, Masayuki OODO, Makoto ANDO, Naohisa GOTO, },
journal={IEICE TRANSACTIONS on Electronics},
title={PO Diffraction Coefficients for the Surface of Strips on a Grounded Dielectric Slab},
year={1995},
volume={E78-C},
number={10},
pages={1433-1439},
abstract={In practical applications of the artificial boundary surfaces, such as corrugation and strips on a grounded dielectric slab, the surfaces have finite sizes. The diffraction fields from anisotropic surface of this kind can not be calculated using conventional diffraction coefficients. In this paper, uniform diffraction coefficients for the strips on a grounded dielectric slab are given in the sense of physical optics, as functions of incident angle, polarization and structural parameters of the surface. Firstly, the incident plane wave is decomposed into the two special polarization directions. Then uniform diffraction coefficients originally derived for isotropic surfaces with arbitrary impedance can be applied for each polarization component. Finally, expressions for the diffraction coefficients from the anisotropic surface are given as the sum of those for two polarization components. The validity of the diffraction coefficients is verified theoretically and experimentally.},
keywords={},
doi={},
ISSN={},
month={October},}
Copy
TY - JOUR
TI - PO Diffraction Coefficients for the Surface of Strips on a Grounded Dielectric Slab
T2 - IEICE TRANSACTIONS on Electronics
SP - 1433
EP - 1439
AU - Shuguang CHEN
AU - Masayuki OODO
AU - Makoto ANDO
AU - Naohisa GOTO
PY - 1995
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E78-C
IS - 10
JA - IEICE TRANSACTIONS on Electronics
Y1 - October 1995
AB - In practical applications of the artificial boundary surfaces, such as corrugation and strips on a grounded dielectric slab, the surfaces have finite sizes. The diffraction fields from anisotropic surface of this kind can not be calculated using conventional diffraction coefficients. In this paper, uniform diffraction coefficients for the strips on a grounded dielectric slab are given in the sense of physical optics, as functions of incident angle, polarization and structural parameters of the surface. Firstly, the incident plane wave is decomposed into the two special polarization directions. Then uniform diffraction coefficients originally derived for isotropic surfaces with arbitrary impedance can be applied for each polarization component. Finally, expressions for the diffraction coefficients from the anisotropic surface are given as the sum of those for two polarization components. The validity of the diffraction coefficients is verified theoretically and experimentally.
ER -
English
