High-resolution absolute-distance measurements using multiple-tunable fiber Bragg gratings

dc.contributor.authorLuquin Rodríguez, Elena
dc.contributor.authorFrazão, Orlando
dc.contributor.authorFerreira, Luis Alberto
dc.contributor.authorAraújo, Francisco Moita
dc.contributor.authorLópez-Amo Sáinz, Manuel
dc.contributor.authorSantos, José Luís
dc.contributor.departmentIngeniería Eléctrica y Electrónicaes_ES
dc.contributor.departmentIngeniaritza Elektrikoa eta Elektronikoaeu
dc.date.accessioned2024-12-16T18:50:17Z
dc.date.available2024-12-16T18:50:17Z
dc.date.issued2004-06-09
dc.date.updated2024-12-16T18:03:07Z
dc.description.abstractWe present and demonstrate a high-resolution absolute-distance measurement system based on multiple-wavelength interferometry. The information on a cavity length is obtained by sampling a fringe of its spectral response at different wavelengths. This is achieved by simultaneously tuning multiple fiber Bragg gratings. For a two wavelength system, an unambiguous measurement range of 262 tm was obtained with a resolution of 14.3 nm.en
dc.description.sponsorshipFinancial support from the Spanish Comisión Interministerial de Ciencia y TecnologIa within proyects TIC2001-0877- C02 and TIC2003-00909 is acknowledged.
dc.format.mimetypeapplication/pdfen
dc.identifier.citationLuquin, E., Frazao, O., Ferreira, L. A., Araujo, F. M., Lopez-Amo, M., Santos, J. L. (2004) High-resolution absolute-distance measurements using multiple-tunable fiber Bragg gratings. In López-Higuera, J. M., Culshaw B. (Eds.), Second European Workshop on Optical Fibre Sensors (EWOFS´04) (pp. 394-397). SPIE. https://doi.org/10.1117/12.566783.
dc.identifier.doi10.1117/12.566783
dc.identifier.isbn978-0-8194-5434-8
dc.identifier.urihttps://academica-e.unavarra.es/handle/2454/52761
dc.language.isoeng
dc.publisherSPIE
dc.relation.ispartofIn López-Higuera, J. M.; Culshaw, B. (Eds.). Second European Workshop on Optical Fibre Sensors (EWOFS´04). Bellingham: SPIE; 2004. p. 394-397 978-0-8194-5434-8
dc.relation.projectIDinfo:eu-repo/grantAgreement/MICYT//TIC2001-0877- C02/
dc.relation.projectIDinfo:eu-repo/grantAgreement/MICYT//TIC2003-00909/
dc.relation.publisherversionhttps://doi.org/10.1117/12.566783
dc.rights© 2014 Society of Photo Optical Instrumentation Engineers (SPIE). One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this publication for a fee or for commercial purposes, or modification of the contents of the publication are prohibited.
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.subjectTunable fiber Bragg gratingsen
dc.subjectAbsolute-distance measurementsen
dc.subjectMultiple-wavelength interferometryen
dc.titleHigh-resolution absolute-distance measurements using multiple-tunable fiber Bragg gratingsen
dc.typeinfo:eu-repo/semantics/conferenceObject
dc.type.versioninfo:eu-repo/semantics/publishedVersion
dspace.entity.typePublication
relation.isAuthorOfPublication265f9852-fc76-4fec-92fd-dc27f4daddc0
relation.isAuthorOfPublication.latestForDiscovery265f9852-fc76-4fec-92fd-dc27f4daddc0

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