| Presentation | 2018-10-11 [Poster Presentation] Evaluation of transmission behavior in terahertz hollow optical fiber with dielectric coating using time-domain spectroscopy Ryosuke Shibata, Takashi Katagiri, Yuji Matsuura, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Through forming thin silver film on thin polyethylene tube, which is transparent in terahertz band, by performing sputter film-forming method, we produced terahertz hollow optical fiber with dielectric coating. As a result of Terahertz Time-Domain Spectroscopy(THz-TDS) evaluation for the fiber, it showed low-loss transmission characteristics in 0.6-1.5 THz. In addition, we verified transmission of the HE11 mode in the same frequency range using group velocity calculated from the phase of guided terahertz wave in fiber. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | hollow optical fiber / terahertz wave / time-domain spectroscopy |
| Paper # | OFT2018-33 |
| Date of Issue | 2018-10-04 (OFT) |
| Conference Information | |
| Committee | OFT |
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| Conference Date | 2018/10/11(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Touhoku Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Fumihiko Ito(Shimane Univ.) |
| Vice Chair | |
| Secretary | (Furukawa Electric) |
| Assistant | Hiroshi Watanabe(NTT) / Masateru Tadakuma(Furukawa Electric) |
| Paper Information | |
| Registration To | Technical Committee on Optical Fiber Technology |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Poster Presentation] Evaluation of transmission behavior in terahertz hollow optical fiber with dielectric coating using time-domain spectroscopy |
| Sub Title (in English) | |
| Keyword(1) | hollow optical fiber |
| Keyword(2) | terahertz wave |
| Keyword(3) | time-domain spectroscopy |
| 1st Author's Name | Ryosuke Shibata |
| 1st Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 2nd Author's Name | Takashi Katagiri |
| 2nd Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 3rd Author's Name | Yuji Matsuura |
| 3rd Author's Affiliation | Tohoku University(Tohoku Univ.) |
| Date | 2018-10-11 |
| Paper # | OFT2018-33 |
| Volume (vol) | vol.118 |
| Number (no) | OFT-238 |
| Page | pp.pp.97-100(OFT), |
| #Pages | 4 |
| Date of Issue | 2018-10-04 (OFT) |