Articles producció científica> Química Física i Inorgànica

Graphene Q-Switched Compact Yb:YAG Laser

  • Identification data

    Identifier: imarina:9242010
    Handle: https://hdl.handle.net/20.500.11797/imarina9242010
    Authors:
    Maria Serres, JosepJambunathan, VenkatesanMateos, XavierLoiko, PavelLucianetti, AntonioMocek, TomasYumashev, KonstantinPetrov, ValentinGriebner, UweAguilo, MagdalenaDiaz, Francesc
    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 mu J.

  • Others:

    Author, as appears in the article.: Maria Serres, Josep; Jambunathan, Venkatesan; Mateos, Xavier; Loiko, Pavel; Lucianetti, Antonio; Mocek, Tomas; Yumashev, Konstantin; Petrov, Valentin; Griebner, Uwe; Aguilo, Magdalena; Diaz, Francesc
    Department: Química Física i Inorgànica
    URV's Author/s: Aguiló Díaz, Magdalena / Díaz González, Francisco Manuel / Mateos Ferré, Xavier / Serres Serres, Josep Maria
    Keywords: Saturable absorber Q-switched laser Graphene
    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 mu J.
    Thematic Areas: Química Physics, applied Optics Engineering, electrical & electronic Engenharias iv Electrical and electronic engineering Ciência da computação Atomic and molecular physics, and optics Astronomia / física
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Author's mail: josepmaria.serres@urv.cat magdalena.aguilo@urv.cat xavier.mateos@urv.cat f.diaz@urv.cat
    Author identifier: 0000-0002-4299-538X 0000-0001-6130-9579 0000-0003-1940-1990 0000-0003-4581-4967
    Record's date: 2024-10-19
    Papper version: info:eu-repo/semantics/publishedVersion
    Link to the original source: https://ieeexplore.ieee.org/document/7239523?signout=success
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Papper original source: Ieee Photonics Journal. 7 (5): 1503307-
    APA: Maria Serres, Josep; Jambunathan, Venkatesan; Mateos, Xavier; Loiko, Pavel; Lucianetti, Antonio; Mocek, Tomas; Yumashev, Konstantin; Petrov, Valentin; (2015). Graphene Q-Switched Compact Yb:YAG Laser. Ieee Photonics Journal, 7(5), 1503307-. DOI: 10.1109/JPHOT.2015.2476756
    Article's DOI: 10.1109/JPHOT.2015.2476756
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2015
    Publication Type: Journal Publications

  • Keywords:

    Atomic and Molecular Physics, and Optics,Electrical and Electronic Engineering,Engineering, Electrical & Electronic,Optics,Physics, Applied
    Saturable absorber
    Q-switched laser
    Graphene
    Química
    Physics, applied
    Optics
    Engineering, electrical & electronic
    Engenharias iv
    Electrical and electronic engineering
    Ciência da computação
    Atomic and molecular physics, and optics
    Astronomia / física

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