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Simultaneous strain and temperature multipoint sensor based on microstructured optical fiber
dc.creator | López Aldaba, Aitor | es_ES |
dc.creator | Auguste, Jean-Louis | es_ES |
dc.creator | Jamier, Raphael | es_ES |
dc.creator | Roy, Philippe | es_ES |
dc.creator | López-Amo Sáinz, Manuel | es_ES |
dc.date.accessioned | 2019-09-16T07:48:46Z | |
dc.date.available | 2019-09-16T07:48:46Z | |
dc.date.issued | 2018 | |
dc.identifier.citation | A. Lopez-Aldaba, J. Auguste, R. Jamier, P. Roy and M. López-Amo, 'Simultaneous Strain and Temperature Multipoint Sensor Based on Microstructured Optical Fiber,' in Journal of Lightwave Technology, vol. 36, no. 4, pp. 910-916, 15 Feb.15, 2018. doi: 10.1109/JLT.2017.2752278 | en |
dc.identifier.issn | 0733-8724 | |
dc.identifier.uri | https://hdl.handle.net/2454/34832 | |
dc.description.abstract | In this paper, a new sensor system for simultaneous and independent multipoint strain and temperature measurements is presented. The interrogation of the sensing heads has been carried out by monitoring their FFT phase variations. In particular, two of each microstructured optical fiber (M0F) cavity interference frequencies were used for the measures. This method is independent of the signal amplitude and also avoids the necessity of tracking the wavelength evolution in the spectrum, which can be a handicap when there are multiple interference frequency components with different sensitivities. The sensing heads present birefringent and multimodal properties and therefore both characteristics lead to their own interference with different properties and sensitivities. The multiplexing capability of the sensing heads and the interrogator method has also been tested and validated. Sensors were operated within a range of temperature 30°C-80°C and a deformation of ̴450 με was applied. Crosstalk between measurements can be corrected through simple math operations leading to independent and crosstalk-free multipoint and multiparameter sensors. | en |
dc.description.sponsorship | This work was supported in part by the Spanish Comisi´on Interministerial de Ciencia y Tecnolog´ıa within projects TEC2016-76021-C2-1-R and TEC2013-47264-C2-2-R, in part by Cost action MP1401, and in part by FEDER funds from the European Union. | en |
dc.format.extent | 7 p. | |
dc.format.mimetype | application/pdf | en |
dc.language.iso | eng | en |
dc.publisher | IEEE | en |
dc.relation.ispartof | Journal of Lightwave Technology, vol. 36, no. 4, February 15, 2018 | en |
dc.rights | © 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, 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 component of this work in other work. | en |
dc.subject | Fiber sensor | en |
dc.subject | Microstructured optical fiber (MOF) | en |
dc.subject | Multiparameter system | en |
dc.subject | Multiplexing | en |
dc.subject | Strain sensing | en |
dc.subject | Simultaneous sensing | en |
dc.subject | Temperature sensing | en |
dc.title | Simultaneous strain and temperature multipoint sensor based on microstructured optical fiber | en |
dc.type | info:eu-repo/semantics/article | en |
dc.type | Artículo / Artikulua | es |
dc.contributor.department | Ingeniería Eléctrica y Electrónica | es_ES |
dc.contributor.department | Ingeniaritza Elektrikoa eta Elektronikoa | eu |
dc.contributor.department | Institute of Smart Cities - ISC | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | en |
dc.rights.accessRights | Acceso abierto / Sarbide irekia | es |
dc.identifier.doi | 10.1109/JLT.2017.2752278 | |
dc.relation.projectID | info:eu-repo/grantAgreement/ES/1PE/TEC2016-76021 | en |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//TEC2013-47264-C2-2-R/ES/ | en |
dc.relation.publisherversion | https://doi.org/10.1109/JLT.2017.2752278 | |
dc.type.version | info:eu-repo/semantics/acceptedVersion | en |
dc.type.version | Versión aceptada / Onetsi den bertsioa | es |