Shadow Theory of Diffraction Grating: A Numerical Example for TE Wave
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概要
- 論文の詳細を見る
By use of the shadow theory developed recently, this paper deals with the transverse electric (TE) wave diffraction by a perfectly conductive periodic array of rectangular grooves. A set of equations for scattering factors and mode factors are derived and solved numerically. In terms of the scattering factors, diffraction amplitudes and diffraction efficiencies are calculated and shown in figures. It is demonstrated that diffraction efficiencies become discontinuous at an incident wave number where the incident wave is switched from a propagating wave to an evanescent one, whereas scattering factors and diffraction amplitudes are continuous even at such an incident wave number.
- The Institute of Electronics,Information and Communication Engineersの論文
- 2009-03-01
著者
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NAKAYAMA Junichi
Graduate School of Engineering and Resource Science, Akita University
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TAMURA Yasuhiko
Graduate School of Engineering and Design, Kyoto Institute of Technology
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Junichi NAKAYAMA
Graduate School of Engineering and Design, Kyoto Institute of Technology
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Nakayama Junichi
Graduate School Of Engineering And Design Kyoto Institute Of Technology
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Tamura Yasuhiko
Graduate School Of Engineering And Design Kyoto Institute Of Technology
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Nakayama Junichi
Kyoto Inst. Of Technol. Kyoto‐shi Jpn
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TSUTSUMI Kiyoshi
Graduate School of Engineering and Design, Kyoto Institute of Technology
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Tamura Yasuhiko
Kyoto Inst. Of Technol. Kyoto‐shi Jpn
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Tsutsumi Kiyoshi
Graduate School Of Engineering And Design Kyoto Institute Of Technology
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Tamura Yasuhiko
Graduate School Of Engineering And Design Kyoto Inst. Of Technol.
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Yasuhiko TAMURA
Graduate School of Engineering and Design, Kyoto Institute of Technology
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Kiyoshi TSUTSUMI
Graduate School of Engineering and Design, Kyoto Institute of Technology
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