Availability of Resistive Boundary Condition for Thin Metallic Gratings Placed in Conical Mounting

Hideaki WAKABAYASHI; Jiro YAMAKITA; Masamitsu ASAI; Hiroshi INAI

Availability of Resistive Boundary Condition for Thin Metallic Gratings Placed in Conical Mounting

Hideaki WAKABAYASHI, Jiro YAMAKITA, Masamitsu ASAI, Hiroshi INAI

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The scattering problem by metallic gratings has become one of fundamental problems in electromagnetics. In this paper, a thin metallic grating placed in conical mounting is treated as a lossy dielectric grating expressed by complex permittivity and thickness. The solution of the metallic grating by using the matrix eigenvalue calculations is compared with that of the plane grating by using the resistive boundary condition and the spectral Galerkin procedure, and the availability of the resistive boundary condition for thin metallic gratings in conical mounting is investigated. In order to improve the convergence of the solutions of thin metallic gratings, the spatial harmonics of flux densities which are continuous function instead of electromagnetic fields are used.

Publication: IEICE TRANSACTIONS on Electronics Vol.E87-C No.9 pp.1560-1567

Publication Date: 2004/09/01

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Type of Manuscript: Special Section PAPER (Special Section on Wave Technologies for Wireless and Optical Communications)

Category: Basic Electromagnetic Analysis

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Hideaki WAKABAYASHI, Jiro YAMAKITA, Masamitsu ASAI, Hiroshi INAI, "Availability of Resistive Boundary Condition for Thin Metallic Gratings Placed in Conical Mounting" in IEICE TRANSACTIONS on Electronics, vol. E87-C, no. 9, pp. 1560-1567, September 2004, doi: .
Abstract: The scattering problem by metallic gratings has become one of fundamental problems in electromagnetics. In this paper, a thin metallic grating placed in conical mounting is treated as a lossy dielectric grating expressed by complex permittivity and thickness. The solution of the metallic grating by using the matrix eigenvalue calculations is compared with that of the plane grating by using the resistive boundary condition and the spectral Galerkin procedure, and the availability of the resistive boundary condition for thin metallic gratings in conical mounting is investigated. In order to improve the convergence of the solutions of thin metallic gratings, the spatial harmonics of flux densities which are continuous function instead of electromagnetic fields are used.
URL: https://globals.ieice.org/en_transactions/electronics/10.1587/e87-c_9_1560/_p

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@ARTICLE{e87-c_9_1560,
author={Hideaki WAKABAYASHI, Jiro YAMAKITA, Masamitsu ASAI, Hiroshi INAI, },
journal={IEICE TRANSACTIONS on Electronics},
title={Availability of Resistive Boundary Condition for Thin Metallic Gratings Placed in Conical Mounting},
year={2004},
volume={E87-C},
number={9},
pages={1560-1567},
abstract={The scattering problem by metallic gratings has become one of fundamental problems in electromagnetics. In this paper, a thin metallic grating placed in conical mounting is treated as a lossy dielectric grating expressed by complex permittivity and thickness. The solution of the metallic grating by using the matrix eigenvalue calculations is compared with that of the plane grating by using the resistive boundary condition and the spectral Galerkin procedure, and the availability of the resistive boundary condition for thin metallic gratings in conical mounting is investigated. In order to improve the convergence of the solutions of thin metallic gratings, the spatial harmonics of flux densities which are continuous function instead of electromagnetic fields are used.},
keywords={},
doi={},
ISSN={},
month={September},}

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TY - JOUR
TI - Availability of Resistive Boundary Condition for Thin Metallic Gratings Placed in Conical Mounting
T2 - IEICE TRANSACTIONS on Electronics
SP - 1560
EP - 1567
AU - Hideaki WAKABAYASHI
AU - Jiro YAMAKITA
AU - Masamitsu ASAI
AU - Hiroshi INAI
PY - 2004
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E87-C
IS - 9
JA - IEICE TRANSACTIONS on Electronics
Y1 - September 2004
AB - The scattering problem by metallic gratings has become one of fundamental problems in electromagnetics. In this paper, a thin metallic grating placed in conical mounting is treated as a lossy dielectric grating expressed by complex permittivity and thickness. The solution of the metallic grating by using the matrix eigenvalue calculations is compared with that of the plane grating by using the resistive boundary condition and the spectral Galerkin procedure, and the availability of the resistive boundary condition for thin metallic gratings in conical mounting is investigated. In order to improve the convergence of the solutions of thin metallic gratings, the spatial harmonics of flux densities which are continuous function instead of electromagnetic fields are used.
ER -