Title :
Temperature compensated sub-metre spatial resolution distributed strain sensor
Author :
Belal, Mohammad ; Newson, Trevor P.
Author_Institution :
ORC, Univ. of Southampton, Southampton, UK
Abstract :
Temperature compensated strain sensor measurements are demonstrated with strain resolution of 86uε and spatial resolution of 26cms, utilising temperature dependence of spontaneous Raman scattering for temperature compensated sub-metre spatial resolution Brillouin frequency based strain sensor.
Keywords :
Brillouin scattering; Capacitive sensors; Equations; Frequency measurement; Optical sensors; Pulse measurements; Spatial resolution; Strain measurement; Temperature dependence; Temperature sensors;
Conference_Titel :
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Conference_Location :
San Jose, CA, USA
Print_ISBN :
978-1-55752-890-2
Electronic_ISBN :
978-1-55752-890-2
