Presentation | 2015-07-16 Design of multi-step index few-mode fiber based on sensitivity analysis Jin Nishimoto, Yasuhide Tsuji, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In this paper, we study on the optimization method of few-mode fibers (FMFs) with multi-step index profile to reduce the differential mode group delay(DMGD) based on sensitivity analysis. Sensitivities of the propagation constant for the design parameters are obtained by taking the differential of the eigenvalue equation of the fiber modes and the computation cost of the sensitivity analysis is almost independent of the number of design parameters. In this approach, the FMF is initially designed by using particle swarm optimization (PSO), which can search global optimal structure, and the optimization based on sensitivity analysis, which can efficiently search local optimum, is followed to further reduce the DMGD. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Few-mode fiber / Mode division multiplexing / Differential mode group delay / Finite element method |
Paper # | EMT2015-27,MW2015-65,OPE2015-39,EST2015-31,MWP2015-30 |
Date of Issue | 2015-07-09 (EMT, MW, OPE, EST, MWP) |
Conference Information | |
Committee | EMT / MW / OPE / MWP / EST / IEE-EMT |
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Conference Date | 2015/7/16(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Kushiro City Lifelong Learning Center |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Light wave & Electromagnetic Wave Workshop |
Chair | Motoyuki Sato(Tohoku Univ.) / Yohei Ishikawa(Kyoto Univ.) / Hiroyuki Uenohara(Tokyo Inst. of Tech.) / Yuichi Kado(Kyoto Inst. of Tech.) / Tatsuya Kashiwa(Kitami Inst. of Tech.) / Masahiro Tanaka(Gifu Univ.) |
Vice Chair | Akira Hirose(Univ. of Tokyo) / Masashi Nakatsugawa(NTT) / Takao Kuki(Kokushikan Univ.) / Kenjiro Nishikawa(Kagoshima Univ.) / Kensuke Ogawa(Fujikura) / Tetsuya Kawanishi(NICT) / Hiroyuki Toda(Doshisha Univ.) / Hideaki Kimura(NTT) / Akimasa Hirata(Nagoya Inst. of Tech.) / Shinichiro Ohnuki(Nihon Univ.) |
Secretary | Akira Hirose(Niigata Univ.) / Masashi Nakatsugawa(Mitsubishi Electric) / Takao Kuki(NTT) / Kenjiro Nishikawa(Panasonic) / Kensuke Ogawa(Fujitsu Labs.) / Tetsuya Kawanishi(NTT) / Hiroyuki Toda(ENRI) / Hideaki Kimura(NTT) / Akimasa Hirata(Tokyo Inst. of Tech.) / Shinichiro Ohnuki(Muroran Inst. of Tech.) / (NDA) |
Assistant | Kazunori Takahashi(Tohoku Univ.) / Ryo Ishikawa(Univ. of Electro-Comm.) / Naoto Sekiya(Univ. of Yamanashi) / Takaaki Ishigure(Keio Univ.) / Eiji Yagyu(Mitsubishi Electric) / Kensuke Ikeda(CRIEPI) / Atsushi Kanno(NICT) / Atsushi Kezuka(ENRI) / Kenji Taguchi(Kitami Inst. of Tech.) / Yoshihiro Naka(KUHW) |
Paper Information | |
Registration To | Technical Committee on Electromagnetic Theory / Technical Committee on Microwaves / Technical Committee on Optoelectronics / Technical Committee on Microwave and Millimeter-wave Photonics / Technical Committee on Electronics Simulation Technology / Technical Meeting on Electromagnetic Theory |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Design of multi-step index few-mode fiber based on sensitivity analysis |
Sub Title (in English) | |
Keyword(1) | Few-mode fiber |
Keyword(2) | Mode division multiplexing |
Keyword(3) | Differential mode group delay |
Keyword(4) | Finite element method |
1st Author's Name | Jin Nishimoto |
1st Author's Affiliation | Muroran Institute of Technology(Muroran Inst Tech) |
2nd Author's Name | Yasuhide Tsuji |
2nd Author's Affiliation | Muroran Institute of Technology(Muroran Inst Tech) |
Date | 2015-07-16 |
Paper # | EMT2015-27,MW2015-65,OPE2015-39,EST2015-31,MWP2015-30 |
Volume (vol) | vol.115 |
Number (no) | EMT-141,MW-142,OPE-143,EST-144,MWP-145 |
Page | pp.pp.105-109(EMT), pp.105-109(MW), pp.105-109(OPE), pp.105-109(EST), pp.105-109(MWP), |
#Pages | 5 |
Date of Issue | 2015-07-09 (EMT, MW, OPE, EST, MWP) |