| Presentation | 2017-02-17 Effect of surface modes on dispersion in hollow-core photonic bandgap fibers Nobuaki Kosake, Hirokazu Kubota, Yuji Miyoshi, Masaharu Ohashi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Realization of hollow-core photonic bandgap fibers (PBGFs) with low attenuation and dispersion are expected because they use a micro structured cladding region with a hole with air holes to guide light in a hollow core. Transmission characteristics of core modes propagating into core are affected by surface modes propagating in core-clad boundary. In this paper, we clarify numerically the effect of surface modes on chromatic dispersion and confirm that the coupling wavelength between core and surface mode can be controlled by adjusting the core-wall thickness. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Photonic bandgap fiber / chromatic dispersion / surface modes |
| Paper # | OFT2016-50,OPE2016-167 |
| Date of Issue | 2017-02-09 (OFT, OPE) |
| Conference Information | |
| Committee | OCS / OFT / OPE |
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| Conference Date | 2017/2/16(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Osaka Prefecture University(I-site Nanba) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Akira Hirano(NTT) / Masayuki Shigematsu(Sumitomo Electric Industries) / Kensuke Ogawa(Fujikura) |
| Vice Chair | Itsuro Morita(KDDI R&D Labs.) / / Kazutoshi Kato(Kyushu Univ.) |
| Secretary | Itsuro Morita(NTT) / (Sumitomo Electric Industries) / Kazutoshi Kato(NTT) |
| Assistant | / Terutake Kobayashi(Fujikura) / Ikutaro Ogushi(NTT) / Atsushi Aratake(NTT) / Katsumi Nakatsuhara(Kanagawa Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Optical Communication Systems / Technical Committee on Optical Fiber Technology / Technical Committee on OptoElectronics |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Effect of surface modes on dispersion in hollow-core photonic bandgap fibers |
| Sub Title (in English) | |
| Keyword(1) | Photonic bandgap fiber |
| Keyword(2) | chromatic dispersion |
| Keyword(3) | surface modes |
| 1st Author's Name | Nobuaki Kosake |
| 1st Author's Affiliation | Osaka Prefecture University(Osaka Pref. Univ.) |
| 2nd Author's Name | Hirokazu Kubota |
| 2nd Author's Affiliation | Osaka Prefecture University(Osaka Pref. Univ.) |
| 3rd Author's Name | Yuji Miyoshi |
| 3rd Author's Affiliation | Osaka Prefecture University(Osaka Pref. Univ.) |
| 4th Author's Name | Masaharu Ohashi |
| 4th Author's Affiliation | Osaka Prefecture University(Osaka Pref. Univ.) |
| Date | 2017-02-17 |
| Paper # | OFT2016-50,OPE2016-167 |
| Volume (vol) | vol.116 |
| Number (no) | OFT-456,OPE-457 |
| Page | pp.pp.29-32(OFT), pp.39-42(OPE), |
| #Pages | 4 |
| Date of Issue | 2017-02-09 (OFT, OPE) |