We have designed novel semiconductor microcavity structures for the enhancement of the two-photon absorption (TPA) photocurrent. We report a TPA autocorrelation technique for short optical pulses that uses the microcavity structure instead of a second harmonic generation crystal. Knowledge of these characteristics is important for implementation in applications such as optical switching and sampling in optical time division multiplexed (OTDM) communications systems.


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    Titel :

    Two-photon absorption in microcavities for optical autocorrelation and sampling


    Beteiligte:
    Krug, T. (Autor:in) / Lynch, M. (Autor:in) / Folliot, H. (Autor:in) / Bradley, A.L. (Autor:in) / Donegan, J.F. (Autor:in) / Barry, L.P. (Autor:in) / Roberts, J.S. (Autor:in) / Hill, G. (Autor:in)


    Erscheinungsdatum :

    2003-01-01


    Format / Umfang :

    48162 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




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