Publication: High sensitivity lossy-mode resonance refractometer using low refractive index PFA planar waveguide
| dc.contributor.author | Domínguez Rodríguez, Ismel | |
| dc.contributor.author | Corres Sanz, Jesús María | |
| dc.contributor.author | Matías Maestro, Ignacio | |
| dc.contributor.author | Ascorbe Muruzabal, Joaquín | |
| dc.contributor.author | Del Villar, Ignacio | |
| 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.contributor.funder | Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa | es |
| dc.date.accessioned | 2023-04-25T16:37:34Z | |
| dc.date.available | 2023-04-25T16:37:34Z | |
| dc.date.issued | 2023 | |
| dc.date.updated | 2023-04-25T16:16:55Z | |
| dc.description.abstract | In this work a new strategy to improve the sensitivity of refractometers based on lossy-mode resonances has been proved. The proximity of the PFA (tetrafluoroethylene-perfluoro polymer) substrate refractive index to that of water has permitted to implement an optical refractometer with a sensitivity of 41,034 nm per refractive index unit (nm/RIU) for refractive indices ranging from 1.3318 to 1.3347. The work is supported with both theoretical and experimental results. This high sensitivity can be used for the development of LMR based chemical sensors and biosensors, where a low limit of detection is required, with the additional advantage of a simple disposable planar configuration. | en |
| dc.description.sponsorship | This work was supported in part by the Agencia Estatal de Investigación (AEI) from the Spanish Ministry of Economy and Competitiveness (PID2019-106231RB-100 and PID2019-106070RB-100 research funds), by the Ministry of Science and Innovation, Torres Quevedo program PTQ2018-010221, by the Government of Navarre through its projects with references: 0011-1365-2022-000241 and PC058-059, and by the pre-doctoral research grant of the Public University of Navarra. | en |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.citation | Dominguez, I., Corres, J., Matias, I. R., Ascorbe, J., & Del Villar, I. (2023). High sensitivity lossy-mode resonance refractometer using low refractive index PFA planar waveguide. Optics & Laser Technology, 162, 109235. https://doi.org/10.1016/j.optlastec.2023.109235 | en |
| dc.identifier.doi | 10.1016/j.optlastec.2023.109235 | |
| dc.identifier.issn | 0030-3992 | |
| dc.identifier.uri | https://academica-e.unavarra.es/handle/2454/45176 | |
| dc.language.iso | eng | en |
| dc.publisher | Elsevier | en |
| dc.relation.ispartof | Optics and Laser Technology 162 (2023) 109235 | en |
| dc.relation.projectID | info:eu-repo/grantAgreement/AEI//PID2019-106231RB-100 | en |
| dc.relation.projectID | info:eu-repo/grantAgreement/AEI//PID2019-106070RB-100 | en |
| dc.relation.projectID | info:eu-repo/grantAgreement/MCIN//PTQ2018-010221 | en |
| dc.relation.projectID | info:eu-repo/grantAgreement/Gobierno de Navarra//0011-1365-2022-000241 | en |
| dc.relation.projectID | info:eu-repo/grantAgreement/Gobierno de Navarra//PC058-059 | en |
| dc.relation.publisherversion | https://doi.org/10.1016/j.optlastec.2023.109235 | |
| dc.rights | © 2023 The Author(s). This is an open access article under the CC BY-NC-ND license. | en |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | |
| dc.subject | Optical sensor | en |
| dc.subject | Planar waveguide | en |
| dc.subject | Lossy mode resonance | en |
| dc.subject | Thin-film | en |
| dc.subject | Refractometer | en |
| dc.title | High sensitivity lossy-mode resonance refractometer using low refractive index PFA planar waveguide | en |
| dc.type | info:eu-repo/semantics/article | |
| dc.type.version | Versión publicada / Argitaratu den bertsioa | es |
| dc.type.version | info:eu-repo/semantics/publishedVersion | en |
| dspace.entity.type | Publication | |
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