In this paper, all-optical modulation of four signal pulses with the interval of 1 ps or 0.67 ps is presented by utilizing GaN-ISBT in a ridge waveguide. The optical pulses are generated by an optical parametric oscillator (OPO) excited by a mode-locked Ti:sapphire laser. The results confirms the possibility all-optical devices operating at a bit rate of 1 Tb/s or higher.


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    Titel :

    Ultrafast all-optical modulation by GaN intersubband transition in a ridge waveguide


    Beteiligte:
    Iizuka, N. (Autor:in) / Kaneko, K. (Autor:in) / Suzuki, N. (Autor:in)


    Erscheinungsdatum :

    2004-01-01


    Format / Umfang :

    81941 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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