Diffraction of Plane Waves by Multielements Grating of the Circular Cylinders
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- Jandieri Vakhtang
- Department of Computer Science and Communication Engineering Kyushu University
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- Yasumoto Kiyotoshi
- Department of Computer Science and Communication Engineering Kyushu University
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説明
Diffraction of electromagnetic plane waves by the multielements periodic grating consisting of dielectric coaxial cylinders with different radii and location per unit cell is analyzed. Using the additional theorem for the cylindrical functions and the projection method, an infinite system of linear equations for the unknown coefficients of the multipole spectra is obtained. This system of equations is solved by the reduction method, and the analytical expressions for both transmission and reflection coefficients are derived by using the relationship between the diffracted spectra and the multipole spectra. The numerical examples for the two-elements grating demonstrate the effects of the internal multiple scatterings within a unit cell on the frequency response in the transmission coefficient.
収録刊行物
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- 電気学会論文誌. A
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電気学会論文誌. A 124 (12), 1148-1153, 2004
一般社団法人 電気学会
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詳細情報 詳細情報について
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- CRID
- 1390282679569770112
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- NII論文ID
- 10014125500
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- NII書誌ID
- AN10136312
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- ISSN
- 13475533
- 03854205
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- NDL書誌ID
- 7169192
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可