Presentation | 2015-08-28 Fabrication of cascaded chirp long period fiber gratings and their application to simultaneous measurements of strain and temperature Thanh Tung Ngo, Satoshi Tanaka, Atsushi Wada, Nobuaki Takahashi, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In this paper we have fabricated several kinds of cascaded chirp long period fiber gratings (C-CLPGs) and have investigated in terms of strain and temperature sensitivity, in which channeled spectra can be obtained in a wider bandwidth than that of cascaded normal long period fiber gratings (C-LPG) so that more precise measurements are expected in a Fourier transform interrogation scheme. In the experiment, simultaneous of measurements of strain and temperature have been demonstrated by applying deferent order cladding mode. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Fiber optic sensors / Long period fiber gratings / Simultaneous measurements of strain and temperature |
Paper # | OFT2015-20 |
Date of Issue | 2015-08-20 (OFT) |
Conference Information | |
Committee | OFT / OCS |
---|---|
Conference Date | 2015/8/27(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Hiroshi Naruse(Mie Univ.) / Kiyoshi Fukuchi(NEC) |
Vice Chair | / Akira Hirano(NTT) |
Secretary | (NTT) / Akira Hirano(Fujikura) |
Assistant | Terutake Kobayashi(Fujikura) / Hidenobu Hirota(NTT) |
Paper Information | |
Registration To | Technical Committee on Optical Fiber Technology / Technical Committee on Optical Communication Systems |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Fabrication of cascaded chirp long period fiber gratings and their application to simultaneous measurements of strain and temperature |
Sub Title (in English) | |
Keyword(1) | Fiber optic sensors |
Keyword(2) | Long period fiber gratings |
Keyword(3) | Simultaneous measurements of strain and temperature |
1st Author's Name | Thanh Tung Ngo |
1st Author's Affiliation | National Defense Academy(NDA) |
2nd Author's Name | Satoshi Tanaka |
2nd Author's Affiliation | National Defense Academy(NDA) |
3rd Author's Name | Atsushi Wada |
3rd Author's Affiliation | National Defense Academy(NDA) |
4th Author's Name | Nobuaki Takahashi |
4th Author's Affiliation | National Defense Academy(NDA) |
Date | 2015-08-28 |
Paper # | OFT2015-20 |
Volume (vol) | vol.115 |
Number (no) | OFT-202 |
Page | pp.pp.23-28(OFT), |
#Pages | 6 |
Date of Issue | 2015-08-20 (OFT) |