Summary form only given. Ultrafast gain dynamics in semiconductor optical amplifiers (SOAs) has recently received considerable interest because of the potential application of SOAs in high-speed optical networks. It also provides a better understanding of the fundamental physical processes involved in the interaction between a short optical pulse and a high density plasma. We have performed cross-gain modulation experiments with 120 fs time resolution on a 600 ym long SOA. A weak cw probe beam is injected into the SOA, together with a strong pump pulse. The probe output signal is time-resolved by upconversion.


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    Titel :

    Propagation effects on subpicosecond gain dynamics in semiconductor optical amplifiers


    Beteiligte:
    Hessler, T. (Autor:in) / Pleumeekers, J.L. (Autor:in) / Selbmann, P.E. (Autor:in) / Dupertuis, M.-A. (Autor:in) / Deveaud, B. (Autor:in) / Schreieck, R. (Autor:in) / Dagens, B. (Autor:in) / Emery, J.-Y. (Autor:in)


    Erscheinungsdatum :

    1999-01-01


    Format / Umfang :

    298642 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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