Fully switchable multi-wavelength fiber lasers based on random distributed feedback for sensors interrogation

Bravo Acha, Mikel; Miguel Soto, Verónica de; Ortigosa Cayetano, Amaia; López-Amo Sáinz, Manuel

Publication:
Fully switchable multi-wavelength fiber lasers based on random distributed feedback for sensors interrogation

dc.contributor.author	Bravo Acha, Mikel
dc.contributor.author	Miguel Soto, Verónica de
dc.contributor.author	Ortigosa Cayetano, Amaia
dc.contributor.author	López-Amo Sáinz, Manuel
dc.contributor.department	Ingeniería Eléctrica y Electrónica	es_ES
dc.contributor.department	Ingeniaritza Elektrikoa eta Elektronikoa	eu
dc.date.accessioned	2019-12-23T08:01:18Z
dc.date.available	2019-12-23T08:01:18Z
dc.date.issued	2015
dc.description.abstract	In this paper, the experimental study and characterization of a novel real-time switchable multi-wavelength fiber laser has been carried out. Two different gain materials, such as a 50 km SMF and a 2.5 km DCF fibers were characterized and compared, respectively. The MWFL can generate any wavelength combination with an emission lines distance of 50, 100 and 200 GHz fitting the ITU grid specifications. By using both Er-doped fiber and Raman amplification, a ~30 nm wide lasing window at the C band can be utilized to create up to 30 different lasing wavelengths into the ITU Grid, that can be switched automatically and in real-time when desired. Utilization of such a laser for versatile interrogation of different sensing networks is also shown.	en
dc.description.sponsorship	This work was supported by the Spanish Government projects TEC2010-20224-C02-01, TEC2013-47264-C2-2-R, INNOCAMPUS and by the European SUDOE-Interreg Project ECOALMGT, and FEDER funds.	en
dc.format.extent	7 p.
dc.format.mimetype	application/pdf	en
dc.identifier.citation	M. Bravo, V. de Miguel Soto, A. Ortigosa and M. Lopez-Amo, 'Fully Switchable Multi-Wavelength Fiber Lasers Based on Random Distributed Feedback for Sensors Interrogation,' in Journal of Lightwave Technology, vol. 33, no. 12, pp. 2598-2604, 15 June15, 2015.	en
dc.identifier.doi	10.1109/JLT.2015.2397191
dc.identifier.issn	0733-8724
dc.identifier.uri	https://academica-e.unavarra.es/handle/2454/35954
dc.language.iso	eng	en
dc.publisher	IEEE / OSA	en
dc.relation.ispartof	Journal of Lightwave Technology, 2015, 33 (12), 2598-2604	en
dc.relation.projectID	info:eu-repo/grantAgreement/MINECO//TEC2013-47264-C2-2-R/ES/	en
dc.relation.publisherversion	https://doi.org/10.1109/JLT.2015.2397191
dc.rights	© 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other work	en
dc.rights.accessRights	info:eu-repo/semantics/openAccess	en
dc.rights.accessRights	Acceso abierto / Sarbide irekia	es
dc.subject	Switchable multi-wavelength fiber laser	en
dc.subject	Random distributed feed-back	en
dc.title	Fully switchable multi-wavelength fiber lasers based on random distributed feedback for sensors interrogation	en
dc.type	info:eu-repo/semantics/article
dc.type.version	info:eu-repo/semantics/acceptedVersion	en
dc.type.version	Versión aceptada / Onetsi den bertsioa	es
dspace.entity.type	Publication
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