Articles producció científica> Química Física i Inorgànica

Ho:KY(WO4)2thin-disk laser passively Qswitched by a GaSb-based SESAM

  • Identification data

    Identifier: imarina:3823884
    Authors:
    Mateos, XavierLoiko, PavelLamrini, SamirScholle, KarstenFuhrberg, PeterSuomalainen, SoileHarkonen, AnttiGuina, MirceaVatnik, SergeiVedin, IvanAguilo, MagdalenaDiaz, FrancescWang, YichengGriebner, UwePetrov, Valentin
    Abstract:
    © 2018 Optical Society of America under the terms of the OSA Open Access Publishing Agreement. A Holmium thin-disk laser based on a 3 at.% Ho:KY(WO 4 ) 2 /KY(WO4)2 epitaxy and single-bounce pumping by a 1960 nm Tm-fiber laser is passively Q-switched with a GaSb-based quantum-well semiconductor saturable absorber mirror. It generates an average output power of 551 mW at 2056 nm with a slope efficiency of 44% (with respect to the absorbed pump power). The best pulse characteristics (energy and duration) are 4.1 ?J /201 ns at a repetition rate of 135 kHz and the conversion efficiency with respect to the continuous-wave regime is as high as 93%.
  • Others:

    Author, as appears in the article.: Mateos, Xavier; Loiko, Pavel; Lamrini, Samir; Scholle, Karsten; Fuhrberg, Peter; Suomalainen, Soile; Harkonen, Antti; Guina, Mircea; Vatnik, Sergei; Vedin, Ivan; Aguilo, Magdalena; Diaz, Francesc; Wang, Yicheng; Griebner, Uwe; Petrov, Valentin
    Department: Química Física i Inorgànica
    URV's Author/s: Aguiló Díaz, Magdalena / Díaz González, Francisco Manuel / Mateos Ferré, Xavier
    Keywords: @infoAeu @residentesaeu @uroweb Etiqueta «#» Hashtag
    Abstract: © 2018 Optical Society of America under the terms of the OSA Open Access Publishing Agreement. A Holmium thin-disk laser based on a 3 at.% Ho:KY(WO 4 ) 2 /KY(WO4)2 epitaxy and single-bounce pumping by a 1960 nm Tm-fiber laser is passively Q-switched with a GaSb-based quantum-well semiconductor saturable absorber mirror. It generates an average output power of 551 mW at 2056 nm with a slope efficiency of 44% (with respect to the absorbed pump power). The best pulse characteristics (energy and duration) are 4.1 ?J /201 ns at a repetition rate of 135 kHz and the conversion efficiency with respect to the continuous-wave regime is as high as 93%.
    Thematic Areas: Química Optics Odontología Medicina iii Medicina ii Materiais Matemática / probabilidade e estatística Interdisciplinar Engenharias iv Engenharias iii Engenharias ii Ciências biológicas i Ciências agrárias i Ciência da computação Biotecnología Atomic and molecular physics, and optics Astronomia / física
    ISSN: 10944087
    Author's mail: magdalena.aguilo@urv.cat xavier.mateos@urv.cat f.diaz@urv.cat
    Author identifier: 0000-0001-6130-9579 0000-0003-1940-1990 0000-0003-4581-4967
    Last page: 9016
    Record's date: 2024-10-19
    Journal volume: 26
    Papper version: info:eu-repo/semantics/publishedVersion
    Link to the original source: https://www.osapublishing.org/oe/abstract.cfm?uri=oe-26-7-9011
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Papper original source: Optics Express. 26 (7): 9011-9016
    APA: Mateos, Xavier; Loiko, Pavel; Lamrini, Samir; Scholle, Karsten; Fuhrberg, Peter; Suomalainen, Soile; Harkonen, Antti; Guina, Mircea; Vatnik, Sergei; V (2018). Ho:KY(WO4)2thin-disk laser passively Qswitched by a GaSb-based SESAM. Optics Express, 26(7), 9011-9016. DOI: 10.1364/OE.26.009011
    Article's DOI: 10.1364/OE.26.009011
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2018
    First page: 9011
    Publication Type: Journal Publications
  • Keywords:

    Atomic and Molecular Physics, and Optics,Optics
    Química
    Optics
    Odontología
    Medicina iii
    Medicina ii
    Materiais
    Matemática / probabilidade e estatística
    Interdisciplinar
    Engenharias iv
    Engenharias iii
    Engenharias ii
    Ciências biológicas i
    Ciências agrárias i
    Ciência da computação
    Biotecnología
    Atomic and molecular physics, and optics
    Astronomia / física
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