Title :
Silicon resonator sensors: interrogation techniques and characteristics
Author :
Tudor, M.J. ; Andres, M.V. ; Foulds, K.W.H. ; Naden, J.M.
Author_Institution :
Schlumberger Ind., Farnborough, UK
fDate :
7/1/1988 12:00:00 AM
Abstract :
Interferometric and noninterferometric optical-fibre sensing systems for resonator vibrations are described. The quality factor variation with pressure, the temperature dependence of resonant frequency and the acceleration sensitivity are given for a double-ended tuning-fork based acceleratometer.
Keywords :
acceleration measurement; accelerometers; fibre optic sensors; vibration measurement; Si resonator sensors; acceleration sensitivity; characteristics; interrogation techniques; optical-fibre sensing; quality factor; resonant frequency; resonator vibrations; tuning-fork based acceleratometer;
Journal_Title :
Control Theory and Applications, IEE Proceedings D
