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dc.contributor.authorMao, Yuan
dc.contributor.authorAshry, Islam
dc.contributor.authorHveding, Frode
dc.contributor.authorBukhamsin, Ahmed
dc.contributor.authorHong, Yuxi
dc.contributor.authorNg, Tien Khee
dc.contributor.authorOoi, Boon S.
dc.date.accessioned2020-01-12T13:34:37Z
dc.date.available2020-01-12T13:34:37Z
dc.date.issued2020-01-08
dc.identifier.citationMao, Y., Ashry, I., Hveding, F., Bukhamsin, A., Hong, Y., Ng, T. K., & Ooi, B. S. (2020). Simultaneous Distributed Acoustic and Temperature Sensing Using a Multimode Fiber. IEEE Journal of Selected Topics in Quantum Electronics, 1–1. doi:10.1109/jstqe.2020.2964398
dc.identifier.doi10.1109/JSTQE.2020.2964398
dc.identifier.urihttp://hdl.handle.net/10754/660975
dc.description.abstractFiber optic distributed acoustic sensor (DAS) and distributed temperature sensor (DTS) are considerably important for many applications. It is challenging to design a hybrid DAS-DTS system using the same optical fiber because the operation principles of the two sensors are different. We here deploy the widespread standard multimode fiber (MMF) for simultaneous distributed acoustic and temperature sensing. In particular, we operate the MMF in a quasi-single-mode (QSM) state to simultaneously fulfill the functionality requirements of the DAS and DTS. The reported design offers simultaneous vibration and temperature monitoring with high accuracy. In particular, the DAS has a 12.98 dB mean signal-to-noise ratio (SNR) and the DTS offers temperature measurements with ±1 °C accuracy. This technique is significant for many industrial applications because it efficiently tackles a long-standing issue in practical implementation.
dc.publisherIEEE
dc.relation.urlhttps://ieeexplore.ieee.org/document/8952776/
dc.relation.urlhttps://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8952776
dc.rights(c) 2020 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.
dc.subjectAcoustic sensors
dc.subjectTemperature sensors
dc.subjectoptical fiber sensors
dc.subjectoptical sensors
dc.titleSimultaneous Distributed Acoustic and Temperature Sensing Using a Multimode Fiber
dc.typeArticle
dc.contributor.departmentComputer Science
dc.contributor.departmentComputer, Electrical and Mathematical Sciences & Engineering, King Abdullah University of Science and Technology, 127355 Thuwal, Rabegh Saudi Arabia
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
dc.contributor.departmentElectrical Engineering Program
dc.contributor.departmentPhotonics Laboratory
dc.identifier.journalIEEE Journal of Selected Topics in Quantum Electronics
dc.eprint.versionPost-print
dc.contributor.institutionSaudi Aramco, 36516 Dhahran, Eastern Saudi Arabia
kaust.personMao, Yuan
kaust.personAshry, Islam
kaust.personHong, Yuxi
kaust.personNg, Tien Khee
kaust.personOoi, Boon S.
refterms.dateFOA2020-01-12T13:35:22Z
dc.date.published-online2020-01-08
dc.date.published-print2020-07


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