Počet záznamů: 1  

Cryogenic Yb:YAG laser pumped by VBG-stabilized narrowband laser diode at 969 nm

  1. 1.
    0466499 - FZU-D 2017 RIV US eng J - Článek v odborném periodiku
    Jambunathan, Venkatesan - Horáčková, Lucie - Navrátil, Petr - Lucianetti, Antonio - Mocek, Tomáš
    Cryogenic Yb:YAG laser pumped by VBG-stabilized narrowband laser diode at 969 nm.
    IEEE Photonics Technology Letters. Roč. 128, č. 12 (2016), s. 1328-1331. ISSN 1041-1135
    Grant CEP: GA MŠk EE2.3.20.0143; GA ČR GA14-01660S
    Grant ostatní:HILASE(XE) CZ.1.05/2.1.00/01.0027; 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: Diode-pumped * cryogenic * volume Bragg grating * Yb doped * solid state lasers
    Kód oboru RIV: BH - Optika, masery a lasery
    Impakt faktor: 2.375, rok: 2016

    We present the laser performance of Yb:YAG at different cryogenic temperatures pumped by a volume Bragg grating (VBG)-stabilized narrowband fiber-coupled diode laser emitting at 968.7 nm for the first time to the best of our knowledge. A maximum output power of 6.54 W with a slope efficiency as high as 64.6% is achieved at 140 K. The optimum temperature for 968.7 nm and 0.35 nm bandwidth VBG-stabilized pump source is found to be 140 K for Yb:YAG.
    Trvalý link: http://hdl.handle.net/11104/0264781