77126 20200108100342.0 doi 10.1088/1555-6611/aa9ebc sideral 104952 ART-2018-104952 eng (orcid)0000-0001-8431-0003 Valles, J.A. Universidad de Zaragoza Assessment of effect of Yb3+ ion pairs on a highly Yb-doped double-clad fibre laser 2018 Access copy available to the general public Unrestricted Using a previously validated characterization method based on the careful measurement of the characteristic parameters and fluorescence emission spectra of a highly Yb-doped double-clad fibre, we evaluate the contribution of ion pair induced processes to the output power of a double-clad Yb-doped fibre ring laser. This contribution is proved to be insignificant, contrary to analysis by other authors, who overestimate the role of ion pairs. info:eu-repo/grantAgreement/ES/DGA/FSE info:eu-repo/grantAgreement/ES/MINECO/TEC2013-46643-C2-2-R info:eu-repo/semantics/openAccess All rights reserved http://www.europeana.eu/rights/rr-f/ 1.231 2018 OPTICS 70 / 95 = 0.737 2018 Q3 T3 PHYSICS, APPLIED 112 / 148 = 0.757 2018 Q4 T3 0.376 2018 Atomic and Molecular Physics, and Optics 2018 Q2 Instrumentation 2018 Q2 Industrial and Manufacturing Engineering 2018 Q2 Condensed Matter Physics 2018 Q2 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion (orcid)0000-0002-8738-753X Martin, J.C. Universidad de Zaragoza (orcid)0000-0002-7260-0473 Berdejo, V. (orcid)0000-0002-9258-7907 Cases, R. Universidad de Zaragoza (orcid)0000-0003-2929-4025 Alvarez, J.M. Universidad de Zaragoza (orcid)0000-0001-9181-404X Rebolledo, M.A. 2002 247 Universidad de Zaragoza Dpto. Física Aplicada Área Electromagnetismo 2002 647 Universidad de Zaragoza Dpto. Física Aplicada Área Óptica 2003 395 Universidad de Zaragoza Dpto. Física Materia Condensa. Área Física Materia Condensada 28, 3 (2018), 035003 [5 pp] Laser phys. LASER PHYSICS 1054-660X 198585 http://zaguan.unizar.es/record/77126/files/texto_completo.pdf Postprint 100203 http://zaguan.unizar.es/record/77126/files/texto_completo.jpg?subformat=icon icon Postprint oai:zaguan.unizar.es:77126 articulos driver 2020-01-08-09:28:34 ARTICLE