Title :
Long-period grating-based sensor for chemical sensing applications
Author :
Tang, Jaw-Luen ; Tsung-Yu, Chiang ; Chang, Hsiang-Ping ; Wang, Jian-Neng
Author_Institution :
Department of Physics, National Chung Cheng University, Chia-Yi 621, Taiwan; Email: jawluen@phy.ccu.edu.tw
Abstract :
We report development and demonstration of long-period fiber grating-based optical fiber sensors by CO2laser irradiation method that can offer the potential to form gratings for temperature, strain and chemical concentration (refractive index) measurements.
Keywords :
Capacitive sensors; Chemical sensors; Fiber gratings; Fiber lasers; Optical fiber communication; Optical fiber sensors; Refractive index; Strain measurement; Temperature sensors; Wavelength measurement;
Conference_Titel :
Lasers and Electro-Optics, 2005. CLEO/Pacific Rim 2005. Pacific Rim Conference on
Print_ISBN :
0-7803-9242-6
DOI :
10.1109/CLEOPR.2005.1569629