| Presentation | 2017-08-31 Pressure dependence of FBG inscribed in perfluorinated plastic optical fiber Ryo Ishikawa, Heeyoung Lee, Amedee Lacraz, Antreas Theodosiou, Kyriacos Kalli, Yosuke Mizuno, Kentaro Nakamura, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Though the several sensing characteristics of the fiber Bragg gratings (FBG) inscribed in perfluorinated graded-index (PFGI-) plastic optical fiber (POF) have been investigated, no reports have been provided regarding their pressure dependence. In this paper, we investigate the hydrostatic pressure dependence of the Bragg wavelength of a PFGI-POF-FBG. In the experimental results, the Bragg wavelength shift was negligibly small. However, when the pressure was maintained at 0.5 MPa, the Bragg wavelength shifted as time proceeded until 150 min later. After that, the Bragg wavelength exhibited a negative dependence on pressure with a coefficient of -0.13 nm/MPa. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | optical fiber sensing / fiber Bragg gratings (FBGs) / pressure sensors / plastic optical fibers / femtosecond laser |
| Paper # | OFT2017-26 |
| Date of Issue | 2017-08-24 (OFT) |
| Conference Information | |
| Committee | OFT / OCS / LSJ |
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| Conference Date | 2017/8/31(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hokkaido Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Masayuki Shigematsu(Sumitomo Electric Industries) / Itsuro Morita(KDDI Research) |
| Vice Chair | |
| Secretary | (Furukawa Electric Industries) / (NTT) / (Sumitomo Electric Industries) |
| Assistant | Ikutaro Ogushi(NTT) / Katsuki Suematsu(Furukawa Electric Industries) |
| Paper Information | |
| Registration To | Technical Committee on Optical Fiber Technology / Technical Committee on Optical Communication Systems / The Laser Society of Japan |
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| Language | ENG-JTITLE |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Pressure dependence of FBG inscribed in perfluorinated plastic optical fiber |
| Sub Title (in English) | |
| Keyword(1) | optical fiber sensing |
| Keyword(2) | fiber Bragg gratings (FBGs) |
| Keyword(3) | pressure sensors |
| Keyword(4) | plastic optical fibers |
| Keyword(5) | femtosecond laser |
| 1st Author's Name | Ryo Ishikawa |
| 1st Author's Affiliation | Tokyo Institute of Technology(Tokyo Inst. of Tech.) |
| 2nd Author's Name | Heeyoung Lee |
| 2nd Author's Affiliation | Tokyo Institute of Technology(Tokyo Inst. of Tech.) |
| 3rd Author's Name | Amedee Lacraz |
| 3rd Author's Affiliation | Cyprus University of Technology(Cyprus Univ. of Tech.) |
| 4th Author's Name | Antreas Theodosiou |
| 4th Author's Affiliation | Cyprus University of Technology(Cyprus Univ. of Tech.) |
| 5th Author's Name | Kyriacos Kalli |
| 5th Author's Affiliation | Cyprus University of Technology(Cyprus Univ. of Tech.) |
| 6th Author's Name | Yosuke Mizuno |
| 6th Author's Affiliation | Tokyo Institute of Technology(Tokyo Inst. of Tech.) |
| 7th Author's Name | Kentaro Nakamura |
| 7th Author's Affiliation | Tokyo Institute of Technology(Tokyo Inst. of Tech.) |
| Date | 2017-08-31 |
| Paper # | OFT2017-26 |
| Volume (vol) | vol.117 |
| Number (no) | OFT-197 |
| Page | pp.pp.9-12(OFT), |
| #Pages | 4 |
| Date of Issue | 2017-08-24 (OFT) |