Fiber cavity ring down and gain amplification effect
| dc.contributor.author | Silva, Susana | |
| dc.contributor.author | Magalhães, Regina | |
| dc.contributor.author | Pérez Herrera, Rosa Ana | |
| dc.contributor.author | López-Amo Sáinz, Manuel | |
| dc.contributor.author | Marques, M. B. | |
| dc.contributor.author | Frazão, Orlando | |
| dc.contributor.department | Ingeniería Eléctrica y Electrónica | es_ES |
| dc.contributor.department | Ingeniaritza Elektrikoa eta Elektronikoa | eu |
| dc.date.accessioned | 2018-09-06T12:20:16Z | |
| dc.date.available | 2018-09-06T12:20:16Z | |
| dc.date.issued | 2016 | |
| dc.description.abstract | The effect of an erbium-doped fiber amplifier (EDFA) placed inside the fiber ring of a cavity ring down (CRD) configuration is studied. The limitations and advantages of this configuration are discussed, and the study of the ring-down time as a function of the current applied and gain to the EDFA is also presented. In this case, the power fluctuations in the output signal are strongly dependent on the cavity ring-down time with the EDFA gain. | en |
| dc.description.sponsorship | This work was supported by Project "CORAL – Sustainable Ocean Exploitation: Tools and Sensors, NORTE-01-0145-FEDER-000036, financed by the North Portugal Regional Operational Programme (NORTE 2020), under the PORTUGAL 2020 Partnership Agreement, and through the European Regional Development Fund (ERDF). S.S. received a Pos-Doc fellowship (ref. SFRH/BPD/92418/2013) also funded by FCT – Portuguese national funding agency for science, research and technology. | en |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.doi | 10.1007/s13320-016-0309-9 | |
| dc.identifier.issn | 1674-9251 (Print) | |
| dc.identifier.issn | 2190-7439 (Electronic) | |
| dc.identifier.uri | https://academica-e.unavarra.es/handle/2454/30536 | |
| dc.language.iso | eng | en |
| dc.publisher | Springer Nature | en |
| dc.relation.ispartof | Photonic Sensors, Vol. 6, No. 4, 2016: 324‒327 | en |
| dc.relation.publisherversion | https://doi.org/10.1007/s13320-016-0309-9 | |
| dc.rights | This article is distributed under the terms of the Creative Commons Attribution 4.0 International License, which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. | en |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
| dc.subject | Cavity ring down | en |
| dc.subject | EDFA | en |
| dc.subject | Multimode laser | en |
| dc.subject | Optical fibers | en |
| dc.title | Fiber cavity ring down and gain amplification effect | 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 | |
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| relation.isAuthorOfPublication.latestForDiscovery | a79291e5-5f2e-4f57-89d3-aceda724e949 |