Title :
Fast and distributed high resolution Brillouin based fiber optic sensor
Author :
Motil, Avi ; Peled, Yair ; Yaron, L. ; Tur, Moshe
Author_Institution :
Sch. of Eng., Tel Aviv Univ., Ramat Aviv, Israel
Abstract :
We present a fast and distributed high-resolution Brillouin sensor. A sensing speed of hundreds Hz with 5cm spatial resolution is experimentally demonstrated. A comparison between Bragg and Brillouin based sensing methods is also presented.
Keywords :
Brillouin spectra; fibre optic sensors; Bragg based sensing methods; Brillouin based sensing methods; distributed high resolution Brillouin optic sensor; fast Brillouin based fiber optic sensor; spatial resolution; Optical fiber polarization; Optical fiber sensors; Scattering; Spatial resolution; Strain; Temperature measurement;
Conference_Titel :
Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013
Conference_Location :
Anaheim, CA
Print_ISBN :
978-1-4799-0457-0
