Presentation | 2010-10-28 Scattering analysis of electromagnetic wave for a dielectric cylinder by CIP method Hiroyuki TERASHIMA, Tetsuo MARUYAMA, Shinjirou HIRONAKA, Hiroshi MAEDA, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | FDTD method is most popularly used for analysis of electromagnetic wave propagation. However, FDTD tends to show error due to finite difference approximation using electromagnetic field data on discrete grid. Also, special boundary condition to absorb outgoing wave must be set up on the end of analyzing region. Recently, CIP method is paid attention for its accuracy, because it solves hyperbolic advection equation based on data and its derivatives on grid. By applying CIP method to electromagnetic field analysis, improvement on precision would be expected. In this report, electromagnetic wave scattering by a dielectric cylinder situated in free space was demonstrated by analytical approximated method, FDTD method and CIP method. The total field is compared for typical dielectric constants. In evaluation for field intensity by cross-correlation using analytical approximated method as reference, CIP showed better results than FDTD in all case. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | CIP Method / FDTD Method / Analytical Approximated Method / Dielectric Cylinder / Electromagnetic Wave Scattering / Photonic Crystal |
Paper # | OCS2010-52,OPE2010-88,LQE2010-61 |
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Committee | OCS |
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Conference Date | 2010/10/21(1days) |
Place (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Optical Communication Systems (OCS) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Scattering analysis of electromagnetic wave for a dielectric cylinder by CIP method |
Sub Title (in English) | |
Keyword(1) | CIP Method |
Keyword(2) | FDTD Method |
Keyword(3) | Analytical Approximated Method |
Keyword(4) | Dielectric Cylinder |
Keyword(5) | Electromagnetic Wave Scattering |
Keyword(6) | Photonic Crystal |
1st Author's Name | Hiroyuki TERASHIMA |
1st Author's Affiliation | The Graduate School of Communication and Information Networking, Fukuoka Institute of Technology() |
2nd Author's Name | Tetsuo MARUYAMA |
2nd Author's Affiliation | The Graduate School of Communication and Information Networking, Fukuoka Institute of Technology |
3rd Author's Name | Shinjirou HIRONAKA |
3rd Author's Affiliation | The Graduate School of Communication and Information Networking, Fukuoka Institute of Technology |
4th Author's Name | Hiroshi MAEDA |
4th Author's Affiliation | Department of Information and Communication Engineering, Faculty of Information Engineering, Fukuoka Institute of Technology |
Date | 2010-10-28 |
Paper # | OCS2010-52,OPE2010-88,LQE2010-61 |
Volume (vol) | vol.110 |
Number (no) | 257 |
Page | pp.pp.- |
#Pages | 6 |
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