Articles producció científicaQuímica Física i Inorgànica

Graphene Q-Switched Compact Yb:YAG Laser

  • Identification data

    Identifier:  PC:2843
    Handle: https://hdl.handle.net/20.500.11797/PC2843
    Authors:  Xavier Mateos; Josep Maria Serres; Venkatesan Jambunathan; Pavel Loiko; Antonio Lucianetti; Tomas Mocek; Konstantin Yumashev; Valentin Petrov; Uwe Griebner; Magdalena Aguiló; Francesc Díaz
    Abstract:
    We describe a compact Yb:YAG laser Q-switched by a graphene-based saturable absorber and pumped by a laser diode at 932 or 969 nm. The compact laser generates a maximum average output power value of 185 mW at 1032 nm with a slope efficiency value of 12%. The shortest duration of the Q-switched pulse achieved is 228 ns at a repetition frequency of 285 kHz. The maximum pulse energy amounts to 0.65 ¿J.

  • Others:

    Link to the original source: http://ieeexplore.ieee.org/document/7239523/
    Article's DOI: 10.1109/JPHOT.2015.2476756
    Funding program: altres; Grups consolidats Generalitat de Catalunya; 2014SGR1358, plan; TEC2014-55948-R, plan; MAT2013-47395-C4-4-R, plan; MAT2011-29255-C02-02
    Journal publication year: 2015
    Entity: Universitat Rovira i Virgili
    Paper version: info:eu-repo/semantics/publishedVersion
    Record's date: 2017-05-25
    URV's Author/s: MATEOS FERRÉ, XAVIER; Josep Maria Serres; Venkatesan Jambunathan; Pavel Loiko; Antonio Lucianetti; Tomas Mocek; Konstantin Yumashev; Valentin Petrov; Uwe Griebner; AGUILÓ DÍAZ, MAGDALENA; DÍAZ GONZÁLEZ, FRANCISCO MANUEL
    Department: Química Física i Inorgànica
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Publication Type: Article
    ISSN: 1943-0655
    Author, as appears in the article.: Xavier Mateos; Josep Maria Serres; Venkatesan Jambunathan; Pavel Loiko; Antonio Lucianetti; Tomas Mocek; Konstantin Yumashev; Valentin Petrov; Uwe Griebner; Magdalena Aguiló; Francesc Díaz
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Journal volume: 7
    Research group: Física i Cristal·lografia de Nanomaterials, Física i Cristal.lografia de Materials
    Thematic Areas: Chemistry

  • Keywords:

    Làsers
    Chemistry
    Química
    1943-0655

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