| Presentation | 1999/1/22 Multimode fiber Bragg gratings-polarization and temperature properties, and application to bending sensors Tzvetanka V Djambova, Yasutaka Akiyoshi, Toru Mizunami, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Polarization and temperature properties of Bragg grating in multimode graded-index fiber are investigated experimentally.The profile of the refractive index change in the grating was discussed on the basis of the polarization measurement.The measured temperature dependence is 13.5pm/℃.Bending sensitivity of gratings in multimode fiber and in dispersion-shifted fiber was also measured. Gratings in dispersion-shifted fibers with 3 propagating modes are useful for applications to bending sensors because of a higher sensitivity and a simple spectrum. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | fiber Bragg grating / multimode fiber / polarization / fiber sensor / bending sensor |
| Paper # | OFT98-49 |
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| Conference Information | |
| Committee | OFT |
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| Conference Date | 1999/1/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Optical Fiber Technology (OFT) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Multimode fiber Bragg gratings-polarization and temperature properties, and application to bending sensors |
| Sub Title (in English) | |
| Keyword(1) | fiber Bragg grating |
| Keyword(2) | multimode fiber |
| Keyword(3) | polarization |
| Keyword(4) | fiber sensor |
| Keyword(5) | bending sensor |
| 1st Author's Name | Tzvetanka V Djambova |
| 1st Author's Affiliation | Department of Electrical Engineering, Faculty of Engineering, Kyushu Institute of Technology() |
| 2nd Author's Name | Yasutaka Akiyoshi |
| 2nd Author's Affiliation | Department of Electrical Engineering, Faculty of Engineering, Kyushu Institute of Technology |
| 3rd Author's Name | Toru Mizunami |
| 3rd Author's Affiliation | Department of Electrical Engineering, Faculty of Engineering, Kyushu Institute of Technology |
| Date | 1999/1/22 |
| Paper # | OFT98-49 |
| Volume (vol) | vol.98 |
| Number (no) | 553 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |