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Graphene Q-Switched Compact Yb:YAG Laser

  1. 1.
    0478152 - FZÚ 2018 RIV US eng J - Článek v odborném periodiku
    Serres, J.M. - Jambunathan, Venkatesan - Mateos, X. - Loiko, P. - Lucianetti, Antonio - Mocek, Tomáš - Yumashev, K. - Petrov, V. - Griebner, U. - Aguilo, M. - Diaz, F.
    Graphene Q-Switched Compact Yb:YAG Laser.
    IEEE Photonics Journal. Roč. 7, č. 5 (2015), s. 1-8, č. článku 1503307. ISSN 1943-0655
    Grant CEP: GA MŠk ED2.1.00/01.0027; GA MŠk EE2.3.20.0143; GA ČR GA14-01660S
    Grant ostatní:HILASE(XE) CZ.1.05/2.1.00/01.0027; OP VK 6(XE) CZ.1.07/2.3.00/20.0143
    Institucionální podpora: RVO:68378271
    Klíčová slova: graphene * saturable absorber * Q-switched laser
    Kód oboru RIV: BH - Optika, masery a lasery
    Obor OECD: Optics (including laser optics and quantum optics)
    Impakt faktor: 2.177, rok: 2015

    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.
    Trvalý link: http://hdl.handle.net/11104/0274349
     
Počet záznamů: 1