Simultaneous optical interrogation of multiple tuning fork resonators using range-resolved interferometry

dc.contributor.authorKissinger, Thomas
dc.contributor.authorJames, Stephen W.
dc.contributor.authorTatam, Ralph P.
dc.date.accessioned2018-01-11T18:35:14Z
dc.date.available2018-01-11T18:35:14Z
dc.date.issued2017-12-25
dc.description.abstractIn a proof-of-principle experiment, the vibrations of a set of three tuning folk resonators are simultaneously interrogated along a single optical beam using range-resolved interferometry. Measurements with noise standard deviations in the nm levels over bandwidths of many kHz are possible. In addition, a high degree of environmental noise rejection is inherently achievable because only differential measurements between the vibrating tuning folk prong pairs are evaluated. Employing only highly coherent, robust and cost-effective diode lasers, this approach could be useful for a wide range of mechanical sensor interrogation tasks.en_UK
dc.identifier.citationThomas Kissinger, Stephen W. James and Ralph P. Tatam. Simultaneous optical interrogation of multiple tuning fork resonators using range-resolved interferometry. IEEE Sensors Conference 2017, IEEE Sensors 2017, 29 October - 1 November 2017, Glasgow, UK.en_UK
dc.identifier.isbn978-1-5090-1012-7
dc.identifier.urihttp://dx.doi.org/10.1109/ICSENS.2017.8233881
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/12885
dc.language.isoenen_UK
dc.rightsAttribution-NonCommercial 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc/4.0/*
dc.subjectOptical interferometryen_UK
dc.subjectOptical sensorsen_UK
dc.subjectMechanical sensorsen_UK
dc.subjectSensor systems and applicationsen_UK
dc.titleSimultaneous optical interrogation of multiple tuning fork resonators using range-resolved interferometryen_UK
dc.typeConference paperen_UK

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