Presentation 2008-01-28
Electromagnetic Scattering by a Set of Dielectric Spheres with Various Diameters and Positions
Eko SETIJADI, Akira MATSUSHIMA, Naoki TANAKA, Gamantyo HENDRANTORO,
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Abstract(in English) An accurate numerical solution is presented and applied to the electromagnetic scattering by a set of dielectric spheres with various diameters and positions. The method of modal expansion is for solving boundary value problems using the mode matching method, where the electromagnetic fields in the air and dielectric regions are approximated using Shcelkunoff Bessel function and Stratton vector spherical wave functions, respectively. The treated structure is a fundamental model of modeling millimeter wave scattering by realistic distributed raindrops. Introduce QR decomposition based on Gram-Schmidt orthoganalization to reduce the computation time.
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Keyword(in English) electromagnetic scattering / mode matching method / dielectric spheres
Paper # PN2007-41,OPE2007-149,LQE2007-127
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Committee LQE
Conference Date 2008/1/21(1days)
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Registration To Lasers and Quantum Electronics (LQE)
Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Electromagnetic Scattering by a Set of Dielectric Spheres with Various Diameters and Positions
Sub Title (in English)
Keyword(1) electromagnetic scattering
Keyword(2) mode matching method
Keyword(3) dielectric spheres
1st Author's Name Eko SETIJADI
1st Author's Affiliation Graduate School of Science and Technology, Kumamoto University()
2nd Author's Name Akira MATSUSHIMA
2nd Author's Affiliation Graduate School of Science and Technology, Kumamoto University
3rd Author's Name Naoki TANAKA
3rd Author's Affiliation Department of Electronical and Computer Engineering, Kumamoto University
4th Author's Name Gamantyo HENDRANTORO
4th Author's Affiliation Department of Electrical Engineering, Institut Teknologi Sepuluh Nopember, Surabaya
Date 2008-01-28
Paper # PN2007-41,OPE2007-149,LQE2007-127
Volume (vol) vol.107
Number (no) 466
Page pp.pp.-
#Pages 6
Date of Issue