High frequency vibration sensor using a fiber laser with a multicore fiber interferometer

We present an interferometric vibration sensor that uses three-core fibers. The transducer is constructed by splicing a segment 20 mm long of a multicore optical fiber (MCF) to a single-mode optical fiber (SMF). The end of the MCF segment is cut off and painted using silver metallic paint. The senso...

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Autores: Correa Serrano, Ángel Ignacio, Galarza Galarza, Marko, Dauliat, Romain, Jamier, Raphael, Roy, Philippe, López-Amo Sáinz, Manuel, Pérez Herrera, Rosa Ana
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2024
País:España
Institución:Universidad Pública de Navarra
Repositorio:Academica-e. Repositorio Institucional de la Universidad Pública de Navarra
OAI Identifier:oai:academica-e.unavarra.es:2454/48175
Acceso en línea:https://hdl.handle.net/2454/48175
Access Level:acceso abierto
Palabra clave:Interferometer
Multicore optical fiber
Vibration
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spelling High frequency vibration sensor using a fiber laser with a multicore fiber interferometerCorrea Serrano, Ángel IgnacioGalarza Galarza, MarkoDauliat, RomainJamier, RaphaelRoy, PhilippeLópez-Amo Sáinz, ManuelPérez Herrera, Rosa AnaInterferometerMulticore optical fiberVibrationWe present an interferometric vibration sensor that uses three-core fibers. The transducer is constructed by splicing a segment 20 mm long of a multicore optical fiber (MCF) to a single-mode optical fiber (SMF). The end of the MCF segment is cut off and painted using silver metallic paint. The sensor head is operated in reflection mode. The structure is placed on a polyvinyl chloride (PVC) plate, which is excited with a wide range of frequency signals. The vibrations induce cyclic bending in the MCF segment, resulting in periodic oscillations of the reflected interference spectrum. This device is demonstrated to be suitable to measure vibrations in a frequency range of the order of 300 kHz detecting deformations as small as 0.40μm .This work was supported in part by projects PID2019-107270RB-C02 and PID2022- 137269OB-C21, funded by MCIN/AEI/10.13039/501100011033 and FEDER “A way to make Europe,” and TED2021-130378B-C22 funded by MCIN/AEI/10.13039/501100011033 and European Union “Next generation EU”/PRTR.IEEEIngeniería Eléctrica, Electrónica y de ComunicaciónIngeniaritza Elektrikoa, Elektronikoa eta Telekomunikazio IngeniaritzaInstitute of Smart Cities - ISC2024info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/2454/48175reponame:Academica-e. Repositorio Institucional de la Universidad Pública de Navarrainstname:Universidad Pública de NavarraInglésinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-107270RB-C22info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2022-137269OB-C21info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/TED2021-130378B-C22© 2024 The Authors. This work is licensed under a Creative Commons Attribution 4.0 License.https://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:academica-e.unavarra.es:2454/481752026-06-17T12:41:47Z
dc.title.none.fl_str_mv High frequency vibration sensor using a fiber laser with a multicore fiber interferometer
title High frequency vibration sensor using a fiber laser with a multicore fiber interferometer
spellingShingle High frequency vibration sensor using a fiber laser with a multicore fiber interferometer
Correa Serrano, Ángel Ignacio
Interferometer
Multicore optical fiber
Vibration
title_short High frequency vibration sensor using a fiber laser with a multicore fiber interferometer
title_full High frequency vibration sensor using a fiber laser with a multicore fiber interferometer
title_fullStr High frequency vibration sensor using a fiber laser with a multicore fiber interferometer
title_full_unstemmed High frequency vibration sensor using a fiber laser with a multicore fiber interferometer
title_sort High frequency vibration sensor using a fiber laser with a multicore fiber interferometer
dc.creator.none.fl_str_mv Correa Serrano, Ángel Ignacio
Galarza Galarza, Marko
Dauliat, Romain
Jamier, Raphael
Roy, Philippe
López-Amo Sáinz, Manuel
Pérez Herrera, Rosa Ana
author Correa Serrano, Ángel Ignacio
author_facet Correa Serrano, Ángel Ignacio
Galarza Galarza, Marko
Dauliat, Romain
Jamier, Raphael
Roy, Philippe
López-Amo Sáinz, Manuel
Pérez Herrera, Rosa Ana
author_role author
author2 Galarza Galarza, Marko
Dauliat, Romain
Jamier, Raphael
Roy, Philippe
López-Amo Sáinz, Manuel
Pérez Herrera, Rosa Ana
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Ingeniería Eléctrica, Electrónica y de Comunicación
Ingeniaritza Elektrikoa, Elektronikoa eta Telekomunikazio Ingeniaritza
Institute of Smart Cities - ISC
dc.subject.none.fl_str_mv Interferometer
Multicore optical fiber
Vibration
topic Interferometer
Multicore optical fiber
Vibration
description We present an interferometric vibration sensor that uses three-core fibers. The transducer is constructed by splicing a segment 20 mm long of a multicore optical fiber (MCF) to a single-mode optical fiber (SMF). The end of the MCF segment is cut off and painted using silver metallic paint. The sensor head is operated in reflection mode. The structure is placed on a polyvinyl chloride (PVC) plate, which is excited with a wide range of frequency signals. The vibrations induce cyclic bending in the MCF segment, resulting in periodic oscillations of the reflected interference spectrum. This device is demonstrated to be suitable to measure vibrations in a frequency range of the order of 300 kHz detecting deformations as small as 0.40μm .
publishDate 2024
dc.date.none.fl_str_mv 2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2454/48175
url https://hdl.handle.net/2454/48175
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-107270RB-C22
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2022-137269OB-C21
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/TED2021-130378B-C22
dc.rights.none.fl_str_mv © 2024 The Authors. This work is licensed under a Creative Commons Attribution 4.0 License.
https://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv © 2024 The Authors. This work is licensed under a Creative Commons Attribution 4.0 License.
https://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv IEEE
publisher.none.fl_str_mv IEEE
dc.source.none.fl_str_mv reponame:Academica-e. Repositorio Institucional de la Universidad Pública de Navarra
instname:Universidad Pública de Navarra
instname_str Universidad Pública de Navarra
reponame_str Academica-e. Repositorio Institucional de la Universidad Pública de Navarra
collection Academica-e. Repositorio Institucional de la Universidad Pública de Navarra
repository.name.fl_str_mv
repository.mail.fl_str_mv
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