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High-resolution Raman-assisted Brillouin sensor based on Differential Pulse-width Pair Technique

dc.contributor.authorAngulo Vinuesa, Xabier 
dc.contributor.authorMartín López, Sonia 
dc.contributor.authorCorredera, Pedro
dc.contributor.authorGonzález Herráez, Miguel 
dc.date.accessioned2016-10-21T09:27:06Z
dc.date.available2016-10-21T09:27:06Z
dc.date.issued2012-04-12
dc.identifier.isbn978-081949131-2
dc.identifier.issn0277-786X
dc.identifier.urihttp://hdl.handle.net/10017/26578
dc.description.abstractHigh sensing resolution in long-distance distributed fiber optic sensors, such as Brillouin Optical Time Domain Analysis (BOTDA), cannot be trivially achieved due to several issues including self-phase modulation, resolution-uncertainty trade-offs and fiber attenuation. These problems could be fixed by the use of differential pulse-pair techniques in combination with Raman amplification. In this work we present a Differential Pulse-width Pair (DPP) Raman-assisted BOTDA sensor, that can achieve 1 meter resolution in a 100 km range.en
dc.description.sponsorshipMinisterio de Ciencia e Innovaciónes_ES
dc.description.sponsorshipComunidad de Madrides_ES
dc.format.mimetypeapplication/pdfen
dc.language.isoengen
dc.publisherSociety of Photo-Optical Instrumentation Engineers (SPIE)
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subjectBrillouin scatteringen
dc.subjectDistributed optic fiber sensoren
dc.subjectDifferential pulse-width pair techniqueen
dc.subjectRaman scatteringen
dc.subjectDistributed Raman amplificationen
dc.subjectTemperature sensoren
dc.titleHigh-resolution Raman-assisted Brillouin sensor based on Differential Pulse-width Pair Techniqueen
dc.typeinfo:eu-repo/semantics/conferenceObjecten
dc.subject.ecienciaCiencias tecnológicases_ES
dc.subject.ecienciaElectrónicaes_ES
dc.subject.ecienciaTechnologyen
dc.subject.ecienciaElectronicsen
dc.contributor.affiliationUniversidad de Alcalá. Departamento de Electrónicaes_ES
dc.relation.publisherversionhttp://dx.doi.org/10.1117/12.922716
dc.type.versioninfo:eu-repo/semantics/acceptedVersionen
dc.identifier.doi10.1117/12.922716
dc.relation.projectIDinfo:eu-repo/grantAgreement/MICINN//TEC2009-14423-C02-01/ES/Aplicacion Del Laser Femto Fibre Comb A La Metrologia De Frecuencias Para Comunicaciones Opticas/en
dc.relation.projectIDinfo:eu-repo/grantAgreement/MICINN//TEC2009-14423-C02-02/ES/Aplicacion Del Laser Femtocomb Al Estudio De Estructuras Semiconductoras Para Comunicaciones Opticas/en
dc.relation.projectIDinfo:eu-repo/grantAgreement/CAM//S2009%2FESP1781/ES//FACTOTEM2en
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessen


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