In this paper, we report high-power blue light generation from a periodically polled MgO:LN ridge-type waveguide using a diode end-pumped Nd:YAG laser operating at 946 nm as a fundamental source. Blue-light CW generation of 147 mW for a coupled power at 946 nm of /spl sim/418 mW was obtained.This output power at 473 nm of 147 mW obtained, indicates the potential for high-power SHG laser of the ridge-type waveguide fabricated by ultra-precision machining.


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    Titel :

    Harmonic blue light generation from a diode end-pumped Nd:YAG laser by a periodically poled MgO:LiNbO/sub 3/ ridge-type waveguide


    Beteiligte:
    Pavel, N. (Autor:in) / Shoji, I. (Autor:in) / Taira, T. (Autor:in) / Iwai, M. (Autor:in) / Yoshino, T. (Autor:in) / Imaeda, M. (Autor:in)


    Erscheinungsdatum :

    01.01.2003


    Format / Umfang :

    94020 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch