| Presentation | 2020-11-20 Twist- and bend-induced mode conversion in coupled multi-core fibers Kazushi Homma, Takeshi Fujisawa, Takanori Sato, Kunimasa Saitoh, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The propagation characteristics of coupled 3-core fibers under twisting and bending conditions are analyzed using beam propagation method. We found that mode conversions are possible in the coupled 3-core fibers under constant bending radius by adding a twist, whose period is close to the beat length calculated from eigenmodes of bended fibers. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mode-division multiplexing / Multi-core fiber / Mode conversion |
| Paper # | OPE2020-61,LQE2020-41 |
| Date of Issue | 2020-11-13 (OPE, LQE) |
| Conference Information | |
| Committee | OPE / LQE |
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| Conference Date | 2020/11/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Goji Nakagawa(Fujitsu) / Hiroshi Yasaka(Tohoku Univ.) |
| Vice Chair | Takaaki Ishigure(Keio Univ.) / Toshitada Umezawa(NICT) |
| Secretary | Takaaki Ishigure(Gunma Univ.) / Toshitada Umezawa(Fujikura) |
| Assistant | Junichi Fujikata(PETRA) / Toshio Watanabe(Kagoshima Univ.) / Kazuue Fujita(Hamamatsu) / Nobuhiko Nishiyama(Tokyo Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on OptoElectronics / Technical Committee on Lasers and Quantum Electronics |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Twist- and bend-induced mode conversion in coupled multi-core fibers |
| Sub Title (in English) | |
| Keyword(1) | Mode-division multiplexing |
| Keyword(2) | Multi-core fiber |
| Keyword(3) | Mode conversion |
| 1st Author's Name | Kazushi Homma |
| 1st Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University(Hokkaido Univ.) |
| 2nd Author's Name | Takeshi Fujisawa |
| 2nd Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University(Hokkaido Univ.) |
| 3rd Author's Name | Takanori Sato |
| 3rd Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University(Hokkaido Univ.) |
| 4th Author's Name | Kunimasa Saitoh |
| 4th Author's Affiliation | Graduate School of Information Science and Technology, Hokkaido University(Hokkaido Univ.) |
| Date | 2020-11-20 |
| Paper # | OPE2020-61,LQE2020-41 |
| Volume (vol) | vol.120 |
| Number (no) | OPE-243,LQE-244 |
| Page | pp.pp.80-85(OPE), pp.80-85(LQE), |
| #Pages | 6 |
| Date of Issue | 2020-11-13 (OPE, LQE) |