Title :
Stimulated Brillouin Scattering in F-Doped Optical Fibers and Its Dependences on Strain and Temperature
Author :
Weiwen Zou ; Zuyuan He ; Hotate, Kazuo
Author_Institution :
Dept. of Electron. Eng., Univ. of Tokyo, Tokyo, Japan
Abstract :
Our study proves that F-doped fibers have almost the same Brillouin gain-coefficient as that of GeO2-doped fibers. The sensitivity of acoustic resonance frequency on strain/temperature shows a dependence on fluorine-concentration opposite to that on germanium-concentration.
Keywords :
fluorine; germanium compounds; optical fibres; silicon compounds; stimulated Brillouin scattering; Brillouin gain-coefficient; F-doped optical fibers; SiO2:F; SiO2:GeO2; acoustic resonance frequency; fluorine-concentration; germanium-concentration; stimulated Brillouin scattering; Acoustic waves; Brillouin scattering; Capacitive sensors; Optical fibers; Optical refraction; Optical scattering; Optical sensors; Optical variables control; Silicon compounds; Temperature dependence;
Conference_Titel :
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-55752-856-8
DOI :
10.1109/OFC.2008.4528333
