Presentation | 1998/2/12 Long-period grating written by residual stress relaxation M. Shigehara, T. Enomoto, M. Harumoto, S. Ishikawa, H. Kanamori, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We fabricated long-period gratings in pure silica core optical fibers by residual stress relaxation and a 20 dB grating was obtained.Thermal characteristics of the grating are stable compared with conventional long-period gratings in Ge-doped optical fibers using UV-induced refractive index change.We confirmed to be able to apply this grating as a high temperature sensor. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | long-period grating / residual stress relaxation / mode field diameter / high temperature sensor |
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Conference Information | |
Committee | OPE |
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Conference Date | 1998/2/12(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Optoelectronics (OPE) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Long-period grating written by residual stress relaxation |
Sub Title (in English) | |
Keyword(1) | long-period grating |
Keyword(2) | residual stress relaxation |
Keyword(3) | mode field diameter |
Keyword(4) | high temperature sensor |
1st Author's Name | M. Shigehara |
1st Author's Affiliation | Sumitomo Electric Industries, Ltd.() |
2nd Author's Name | T. Enomoto |
2nd Author's Affiliation | Sumitomo Electric Industries, Ltd. |
3rd Author's Name | M. Harumoto |
3rd Author's Affiliation | Sumitomo Electric Industries, Ltd. |
4th Author's Name | S. Ishikawa |
4th Author's Affiliation | Sumitomo Electric Industries, Ltd. |
5th Author's Name | H. Kanamori |
5th Author's Affiliation | Sumitomo Electric Industries, Ltd. |
Date | 1998/2/12 |
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Volume (vol) | vol.97 |
Number (no) | 539 |
Page | pp.pp.- |
#Pages | 5 |
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