Title :
A novel strain- and temperature-sensing mechanism based on dynamic grating in polarization-maintaining erbium-doped fiber
Author :
Fan, Xinyu ; He, Zuyuan ; Rotate, K.
Author_Institution :
Dept. of Electron. Eng., Tokyo Univ.
Abstract :
The first experimental observation of dynamic grating in polarization-maintaining erbium-doped fiber (PM-EDF) is reported and a novel fiber-optic strain- and temperature-sensing mechanism based on the dynamic grating in PM-EDF is demonstrated experimentally
Keywords :
diffraction gratings; erbium; fibre optic sensors; optical fibre polarisation; strain sensors; temperature sensors; dynamic grating; erbium-doped fiber; fiber-optic sensing; polarization-maintaining fiber; strain-sensing; temperature-sensing; Capacitive sensors; Fiber gratings; Frequency; Laser excitation; Optical fiber polarization; Optical fiber sensors; Optical pumping; Optical sensors; Strain measurement; Writing;
Conference_Titel :
Optical Fiber Communication Conference, 2006 and the 2006 National Fiber Optic Engineers Conference. OFC 2006
Conference_Location :
Anaheim, CA
Print_ISBN :
1-55752-803-9
DOI :
10.1109/OFC.2006.215414
