In this paper, we report a high power of cryogenic cooling Tm(8 at %), Ho(1.4 at %):YLF dual end pumped by two fiber coupled laser diodes at 792nm. Each pumping laser head delivers 15W power in an inner fiber core area of 0.4mm and numerical number of 0.3. The highest continuous-wave (cw) power of 10.2W at 2.051μm is attained under pumping power of 30W, corresponding to optical-optical conversion efficiency of 33%, and the slope efficiency is greater than 36%. The maximum acousto-optical Q-switched quasi-continuous wave output power is 9.2 W at pulse repetition frequency of 10kHz, corresponding to greater than 90% extraction efficiency in the full-width half-maximum pulse width of 34ns.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    10-W cryogenic cooling Tm,Ho:YLF laser double-end-pumped by fiber-coupled laser diodes


    Beteiligte:
    Yao, Baoquan (Autor:in) / Li, Yufeng (Autor:in) / He, Wanjun (Autor:in) / Wang, Yuezhu (Autor:in)

    Kongress:

    High-Power Lasers and Applications III ; 2004 ; Beijing,China


    Erschienen in:

    Erscheinungsdatum :

    2005-01-26





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    High-energy, diode-pumped Tm,Ho:YLF laser transmitter

    Flint, J. H. / Rines, D. M. / Optical Society of America | British Library Conference Proceedings | 1995


    Compact Ho:YLF Laser

    Hemmati, H. | NTRS | 1988


    Mode-Locking of Diode-Pumped Tm,Ho:YLF

    Schepler, K. L. / Smith, B. D. / Heine, F. et al. | British Library Conference Proceedings | 1994



    High power slab Tm:YAP laser dual-end-pumped by fiber coupled laser diodes

    Han, L. / Yao, B. / Duan, X. et al. | British Library Online Contents | 2015