Title :
An optical fiber for brillouin-based discriminative sensing of strain and temperature
Author :
Zou, Weiwen ; He, Zuyuan ; Hotate, Kazuo
Author_Institution :
Department of Electronic Engineering, The University of Tokyo, 113-8656, Japan
Abstract :
A single mode fiber with a highly GeO2-doped core and an F-doped inner-cladding is designed for Brillouin-based discriminative sensing of strain and temperature. The conditions to control high-order longitudinal acoustic modes are investigated.
Keywords :
Brillouin scattering; Capacitive sensors; Optical fiber sensors; Optical fibers; Optical refraction; Optical sensors; Optical variables control; Resonance; Resonant frequency; Temperature sensors;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2007. QELS '07
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/QELS.2007.4431160
