Ring cavity erbium-doped fiber for refractive index measurements
| dc.contributor.author | Pérez Herrera, Rosa Ana | |
| dc.contributor.author | Soares, Liliana | |
| dc.contributor.author | Silva, Susana | |
| dc.contributor.author | Frazão, Orlando | |
| dc.contributor.department | Ingeniería Eléctrica, Electrónica y de Comunicación | es_ES |
| dc.contributor.department | Institute of Smart Cities - ISC | en |
| dc.contributor.department | Ingeniaritza Elektrikoa, Elektronikoaren eta Telekomunikazio Ingeniaritzaren | eu |
| dc.date.accessioned | 2023-04-04T08:32:28Z | |
| dc.date.available | 2023-04-04T08:32:28Z | |
| dc.date.issued | 2022 | |
| dc.date.updated | 2023-04-04T08:23:07Z | |
| dc.description.abstract | In this study, an interrogation system based on an erbium-doped fiber ring cavity for refractive index measurements is presented and experimentally demonstrated. This cavity ring includes a 1 × 3 coupler wherein one of the fiber output ports is used to increase the optical power of the system by means of an FBG used as a reflector. The other two output ports are used as a refractive index sensing head and reference port, respectively. An experimental demonstration of this proposed sensor system for the measurement of a distinct refractive index is presented. | en |
| dc.description.sponsorship | This work is financed by the program “José Castillejo para estancias de movilidad en el extranjero de jóvenes doctores”, funded by the Ministerio de Universidades of Spain (reference CAS21/00351); project PID2019-107270RB-C22, funded by MCIN/AEI/10.13039/501100011033 and FEDER “A way to make Europe”; projects PDC2021-121172-C21 and TED2021-130378B-C22 funded by MCIN/AEI/10.13039/501100011033 and European Union “Next generation EU”/PTR; and National Funds through the Portuguese funding agency, FCT—Fundação para a Ciência e a Tecnologia, within project UIDB/50014/2020. Liliana Soares acknowledges the support of FCT, Portugal through the Grant 2020.05297.BD. | en |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.citation | Perez-Herrera, R. A., Soares, L., Silva, S., & Frazão, O. (2022). Ring Cavity Erbium-Doped Fiber for Refractive Index Measurements. Sensors, 22(23), 9315. https://doi.org/10.3390/s22239315 | en |
| dc.identifier.doi | 10.3390/s22239315 | |
| dc.identifier.issn | 1424-8220 | |
| dc.identifier.uri | https://academica-e.unavarra.es/handle/2454/45053 | |
| dc.language.iso | eng | en |
| dc.publisher | MDPI | en |
| dc.relation.ispartof | Sensors, 2022, 22(23), 1-7 | en |
| dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-107270RB-C22/ES/ | |
| dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PDC2021-121172-C21/ | |
| dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/TED2021-130378B-C22/ | |
| dc.relation.publisherversion | https://doi.org/10.3390/s22239315 | |
| dc.rights | © 2022 by the authors. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license. | en |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
| dc.subject | Amplified spontaneous emission | en |
| dc.subject | Erbium-doped fiber | en |
| dc.subject | Refractive index measurements | en |
| dc.title | Ring cavity erbium-doped fiber for refractive index measurements | en |
| dc.type | info:eu-repo/semantics/article | |
| dc.type.version | info:eu-repo/semantics/publishedVersion | |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | a79291e5-5f2e-4f57-89d3-aceda724e949 | |
| relation.isAuthorOfPublication.latestForDiscovery | a79291e5-5f2e-4f57-89d3-aceda724e949 |