We report optical second harmonic generation (SHG) through modal phase matching in GaAs/AlGaAs semiconductor waveguides. Using femtosecond fundamental pulses, both type I and type II SHG is demonstrated for fundamental wavelengths near 1.55 /spl mu/m.


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    Titel :

    Modal phase matching in GaAs/AlGaAs waveguides: second harmonic generation with femtosecond pulses near 1.5 /spl mu/m


    Beteiligte:
    Venugopal Rao, S. (Autor:in) / Moutzouris, K. (Autor:in) / Ebrahimzadeh, M. (Autor:in) / De Rossi, A. (Autor:in) / Calligaro, M. (Autor:in) / Ortiz, V. (Autor:in) / Berger, V. (Autor:in)


    Erscheinungsdatum :

    2003-01-01


    Format / Umfang :

    212729 byte



    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




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