Six-beam homodyne laser Doppler vibrometry based on silicon photonics technology
dc.contributor.author | Li, Yanlu | |
dc.contributor.author | Zhu, Jinghao | |
dc.contributor.author | Duperron, Matthieu | |
dc.contributor.author | O'Brien, Peter A. | |
dc.contributor.author | Schüler, Ralf | |
dc.contributor.author | Aasmul, Soren | |
dc.contributor.author | de Melis, Mirko | |
dc.contributor.author | Kersemans, Mathias | |
dc.contributor.author | Baets, Roel | |
dc.contributor.funder | Horizon 2020 | |
dc.date.accessioned | 2018-02-20T13:24:15Z | |
dc.date.available | 2018-02-20T13:24:15Z | |
dc.date.issued | 2018 | |
dc.description.abstract | This paper describes an integrated six-beam homodyne laser Doppler vibrometry (LDV) system based on a silicon-on-insulator (SOI) full platform technology, with on-chip photo-diodes and phase modulators. Electronics and optics are also implemented around the integrated photonic circuit (PIC) to enable a simultaneous six-beam measurement. Measurement of a propagating guided elastic wave in an aluminum plate (speed ≈≈ 909 m/s @ 61.5 kHz) is demonstrated. | en |
dc.description.status | Peer reviewed | en |
dc.description.version | Published Version | en |
dc.format.mimetype | application/pdf | en |
dc.identifier.citation | Li, Y., Zhu, J., Duperron, M., O’Brien, P., Schüler, R., Aasmul, S., de Melis, M., Kersemans, M. and Baets, R. (2018) 'Six-beam homodyne laser Doppler vibrometry based on silicon photonics technology', Optics Express, 26(3), pp. 3638-3645. doi: 10.1364/OE.26.003638 | en |
dc.identifier.doi | 10.1364/OE.26.003638 | |
dc.identifier.endpage | 3645 | |
dc.identifier.issn | 1094-4087 | |
dc.identifier.issued | 3 | |
dc.identifier.journaltitle | Optics Express | en |
dc.identifier.startpage | 3638 | |
dc.identifier.uri | https://hdl.handle.net/10468/5522 | |
dc.identifier.volume | 26 | |
dc.language.iso | en | en |
dc.publisher | Optical Society of America | en |
dc.relation.project | info:eu-repo/grantAgreement/EC/H2020::RIA/644798/EU/Early stage CARdio Vascular Disease Detection with Integrated Silicon Photonics/CARDIS | |
dc.relation.uri | https://www.osapublishing.org/oe/abstract.cfm?uri=oe-26-3-3638 | |
dc.rights | © 2018, Optical Society of America under the terms of the OSA Open Access Publishing Agreement | en |
dc.rights.uri | https://www.osapublishing.org/library/license_v1.cfm#VOR-OA | |
dc.subject | Remote sensing and sensors | en |
dc.subject | Vibration analysis | en |
dc.title | Six-beam homodyne laser Doppler vibrometry based on silicon photonics technology | en |
dc.type | Article (peer-reviewed) | en |
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