Presentation | 2007-06-29 Experimental Investigation on Temperature and Strain Dependence of Brillouin Frequency Shift in GeO_2-doped Optical Fibers Weiwen ZOU, Zuyuan HE, Kazuo HOTATE, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The Brillouin frequency shift and its dependence on strain and temperature have been experimentally investigated in GeO_2-doped optical fibers. The investigation on the effect of GeO_2 concentration demonstrates that the strain (temperature) coefficient decreases by 1.48 % (1.61 %) if the concentration increases by a unit mol percentage. The measurement upon three 8-mol% GeO_2-doped fibers drawn under different tensions from the same preform shows that there is an optimized tension during fiber fabrication to maximize the difference of strain and temperature coefficients. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Stimulated Brillouin Scattering / Optical fibers / Optical fiber measurements / Optical fiber fabrication / Nonlinear Young's modulus |
Paper # | OPE2007-25,LQE2007-26 |
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Conference Information | |
Committee | LQE |
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Conference Date | 2007/6/22(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 | Lasers and Quantum Electronics (LQE) |
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Language | ENG |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Experimental Investigation on Temperature and Strain Dependence of Brillouin Frequency Shift in GeO_2-doped Optical Fibers |
Sub Title (in English) | |
Keyword(1) | Stimulated Brillouin Scattering |
Keyword(2) | Optical fibers |
Keyword(3) | Optical fiber measurements |
Keyword(4) | Optical fiber fabrication |
Keyword(5) | Nonlinear Young's modulus |
1st Author's Name | Weiwen ZOU |
1st Author's Affiliation | Department of Electronic Engineering, The University of Tokyo() |
2nd Author's Name | Zuyuan HE |
2nd Author's Affiliation | Department of Electronic Engineering, The University of Tokyo |
3rd Author's Name | Kazuo HOTATE |
3rd Author's Affiliation | Department of Electronic Engineering, The University of Tokyo |
Date | 2007-06-29 |
Paper # | OPE2007-25,LQE2007-26 |
Volume (vol) | vol.107 |
Number (no) | 125 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |