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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MW, EST, OPE, MWP, EMT, IEE-EMT, THz [detail] | 2019-07-18 10:25 |
Hokkaido | Hakodate City Central Library | A study on topology optimization of optical device by function expansion method without gray area Masato Tomiyasu, Yasuhide Tsuji (Muroran Inst. of Tech.)  EMT2019-21 MW2019-34 OPE2019-25 EST2019-23 MWP2019-21 |
In order to develop high performance optical devices for realizing high speed and large capacity photonic network, studi... [more] | EMT2019-21 MW2019-34 OPE2019-25 EST2019-23 MWP2019-21 pp.91-95 |
| MWP, OPE, EMT, MW, EST, IEE-EMT [detail] | 2017-07-21 15:30 |
Hokkaido | Obihiro Chamber of Commerce and Industry | A Study on Topology Optimization of All-Optical Logic Gate Using Beam Propagation and Sensitivity Analysis Based on Adjoint Variable Method Koyo Mori, Yasuhide Tsuji (Muroran Inst. of Tech.) EMT2017-36 MW2017-61 OPE2017-41 EST2017-38 MWP2017-38 |
Optical devices utilizing optical Kerr effect in optical nonlinear medium have a potential to control light by light. ... [more] |
EMT2017-36 MW2017-61 OPE2017-41 EST2017-38 MWP2017-38 pp.171-176 |
| EST | 2016-05-20 15:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A gradient based topology optimal design of optical waveguide devices with high refractive index contrast using FD-BPM Akito Iguchi, Yasuhide Tsuji (Muroran Inst. of Tech.), Takashi Yasui, Koichi Hirayama (Kitami Inst. of Tech.) EST2016-5 |
In this paper, we study on a design of an optical waveguide device with high refractive index contrast based on a gradie... [more] | EST2016-5 pp.21-26 |
| LQE, EST, OPE, EMT, PN, MWP, IEE-EMT, PEM [detail] | 2016-01-28 16:25 |
Hyogo | Topology optimization method for three-dimentional optical waveguide devices using sensitivity analysis based on the adjoint variable method and FD-BPM Akito Iguchi, Yasuhide Tsuji (Muroran Inst. of Tech.), Takashi Yasui, Koichi Hirayama (Kitami Inst. of Tech.) PN2015-56 EMT2015-107 OPE2015-169 LQE2015-156 EST2015-113 MWP2015-82 |
We study on the topology optimal design method of three dimensional optical waveguide devices based on sensitivity analy... [more] | PN2015-56 EMT2015-107 OPE2015-169 LQE2015-156 EST2015-113 MWP2015-82 pp.141-146 |
|
| SDM | 2012-11-15 13:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg | New design method for power devices using topology optimization based on the adjoint variable method Katsuya Nomura, Tsuguo Kondoh, Tsuyoshi Ishikawa, Atsushi Kawamoto, Tadayoshi Matsumori, Takahide Sugiyama (TCRDL) SDM2012-101 |
This study attempt to apply topology optimization to power devices design. We formulated the optimization problem to imp... [more] | SDM2012-101 pp.11-14 |
| EMT, OPE, MW | 2007-08-02 11:40 |
Hokkaido | Muroran Institute of Technology | Topology Optimization for Route Modification at Optical Waveguide Intersection Yoshihiro Tabata, Koichi Hirayama, Yasuhide Tsuji, Yukinari Hayashi (Kitami Inst. of Tech.) MW2007-48 OPE2007-35 |
We study a design method based on topology optimization with the finite-element method. Since topology optimization can ... [more] | MW2007-48 OPE2007-35 pp.37-42 |
| AP | 2007-03-08 11:20 |
Overseas | Taiwan (Yuan Ze Univ.) | A study on miniaturization of 2GHz band antenna for handset utilizing magnetic materials by topology optimization Akira Matsuzaki, Hisashi Morishita (Department of Electrical Engineering national Defence Academy), Tsuyoshi Nomura (Toyota central R&D Labs.,), Kazuo Sato (Toyota central R&D Labs.) AP2006-146 |
In this study, topology design of magnetic materials for miniaturization of built-in antenna for handsets is presented. ... [more] | AP2006-146 pp.17-20 |
| AP | 2007-01-26 13:50 |
Fukui | Fukui Univ. | Miniaturization of built-in antenna loaded with magnetic material by using topology optimization Akira Matsuzaki, Hisashi Morishita (Natinal Defence Academy), Tsuyoshi Nomura, Kazuo Sato (Toyota central R&D) AP2006-131 |
In this study, topology design of magnetic materials for miniaturization of built-in antenna for handsets is presented. ... [more] | AP2006-131 pp.125-129 |
| MW, OPE, EMT [detail] | 2006-07-27 14:00 |
Hokkaido | Application of Topology Optimization to H-Plane Waveguide Koichi Hirayama, Yasuhide Tsuji (Kitami Inst. of Tech.), Tsuyoshi Nomura, Kazuo Sato (Toyota Central R&D Lab.), Shinji Nishiwaki (Kyoto Univ.) |
We investigate the usefulness of the topology optimization with the finite element method in the optimization of an H-pl... [more] | MW2006-50 OPE2006-42 pp.79-84 |
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| AP | 2006-01-27 10:20 |
Fukuoka | Fukuoka Inst. of Tech. | Antenna Design using Topology Optimazation Method Kazuo Sato, Tsuyoshi Nomura (Toyota Central R&D Labs.), Kenji Taguchi, Tatsuya Kashiwa (KIT) |
This paper proposes a new topology optimization method for the structural design of antennas, based on time domain analy... [more] | AP2005-146 pp.69-72 |
| AP, SAT (Joint) |
2005-07-22 13:00 |
Hokkaido | Hotel Taisetsu | FDTD Sensitivity Analysis Using the Adjoint Variable Method Masato Furusaki, Kenji Taguchi, Tatsuya Kashiwa (KIT), Tsuyoshi Nomura, Kazuo Sato (Toyota Central R&D Labs.) |
Recently, the optimal design has become essential in microwave and optical circuit design. The sensitivity analysis is i... [more] | AP2005-62 pp.143-148 |
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