| Presentation | 2017-01-19 Numerical analysis of a dielectric nanorod antenna at optical frequencies Satoru Honda, Junji Yamauchi, Hisamatsu Nakano, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A dielectric nanorod antenna is studied at optical wavelengths using the FDTD method. Consideration is first given to a modification of a metal-insulator-metal (MIM) waveguide for feeding. To efficiently excite the dielectric nanorod, we introduce a T-shaped exciter between the nanorod and the MIM waveguide. Next, the radiation characteristics of the dielectric nanorod antenna are evaluated in free space. It is found that a high directive gain of 10 dBi is obtained using phase interference between the guided and radiation modes. Then, the transmission loss is compared in the two scenarios of a wireless dielectric nanorod antenna link between points 1 and 2 with two identical nanorods and a direct MIM waveguide of the same thickness as the feeding line. Final consideration is given to a dielectric nanorod antenna placed on a substrate and the effects of the substrate on the radiation characteristics are discussed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Nanoantenna / Nanorod / Surface plasmon polariton (SPP) / difference time-domain (FDTD) method |
| Paper # | PN2016-81,EMT2016-110,OPE2016-156,LQE2016-145,EST2016-120,MWP2016-94 |
| Date of Issue | 2017-01-11 (PN, EMT, OPE, LQE, EST, MWP) |
| Conference Information | |
| Committee | OPE / EST / LQE / EMT / PN / MWP / IEE-EMT |
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| Conference Date | 2017/1/18(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Iseshi Kanko Bunka Kaikan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Kensuke Ogawa(Fujikura) / Hideaki Kimura(NTT) / Susumu Noda(Kyoto Univ.) / Motoyuki Sato(Tohoku Univ.) / Eiji Oki(Univ. of Electro-Comm.) / Yuichi Kado(Kyoto Inst. of Tech.) / Masahiro Tanaka(Gifu Univ.) |
| Vice Chair | Kazutoshi Kato(Kyushu Univ.) / Shinichiro Ohnuki(Nihon Univ.) / Akimasa Hirata(Nagoya Inst. of Tech.) / Tsuyoshi Yamamoto(Fujitsu Labs.) / Akira Hirose(Univ. of Tokyo) / Hiroshi Hasegawa(Nagoya Univ.) / Takehiro Tsuritani(KDDI Labs.) / Haruki Ogoshi(Furukawa Electric) / Tetsuya Kawanishi(Waseda Univ.) / Hiroyuki Toda(Doshisha Univ.) |
| Secretary | Kazutoshi Kato(Keio Univ.) / Shinichiro Ohnuki(Mitsubishi Electric) / Akimasa Hirata(Muroran Inst. of Tech.) / Tsuyoshi Yamamoto(Tohoku Univ.) / Akira Hirose(NTT) / Hiroshi Hasegawa(Tohoku Univ.) / Takehiro Tsuritani(Mitsubishi Electric) / Haruki Ogoshi(Univ. of Hyogo) / Tetsuya Kawanishi(NICT) / Hiroyuki Toda(Osaka Univ.) / (ENRI) |
| Assistant | Atsushi Aratake(NTT) / Katsumi Nakatsuhara(Kanagawa Inst. of Tech.) / Atsushi Kezuka(ENRI) / Kenji Taguchi(Kitami Inst. of Tech.) / / Tsuyoshi Matsuoka(Kyushu Sangyo Univ.) / Masahiro Nakagawa(NTT) / Soichiro Kametani(Mitsubishi Electric) / Kensuke Ikeda(CRIEPI) / Atsushi Kanno(NICT) / Yoshihiro NAKA(Kyushu University of Health and Welfare) |
| Paper Information | |
| Registration To | Technical Committee on OptoElectronics / Technical Committee on Electronics Simulation Technology / Technical Committee on Lasers and Quantum Electronics / Technical Committee on Electromagnetic Theory / Technical Committee on Photonic Network / Technical Committee on Microwave and Millimeter-wave Photonics / 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) | Numerical analysis of a dielectric nanorod antenna at optical frequencies |
| Sub Title (in English) | |
| Keyword(1) | Nanoantenna |
| Keyword(2) | Nanorod |
| Keyword(3) | Surface plasmon polariton (SPP) |
| Keyword(4) | difference time-domain (FDTD) method |
| 1st Author's Name | Satoru Honda |
| 1st Author's Affiliation | Hosei University(Hosei Univ.) |
| 2nd Author's Name | Junji Yamauchi |
| 2nd Author's Affiliation | Hosei University(Hosei Univ.) |
| 3rd Author's Name | Hisamatsu Nakano |
| 3rd Author's Affiliation | Hosei University(Hosei Univ.) |
| Date | 2017-01-19 |
| Paper # | PN2016-81,EMT2016-110,OPE2016-156,LQE2016-145,EST2016-120,MWP2016-94 |
| Volume (vol) | vol.116 |
| Number (no) | PN-386,EMT-387,OPE-388,LQE-389,EST-390,MWP-391 |
| Page | pp.pp.263-268(PN), pp.263-268(EMT), pp.263-268(OPE), pp.263-268(LQE), pp.263-268(EST), pp.263-268(MWP), |
| #Pages | 6 |
| Date of Issue | 2017-01-11 (PN, EMT, OPE, LQE, EST, MWP) |