Coherent dynamics of biexcitons in a semiconductor microcavity

P. Borri, W. Langbein, U. Woggon, J.R. Jensen, Jørn Märcher Hvam

    Research output: Contribution to journalJournal articleResearchpeer-review

    Abstract

    The dephasing time of biexcitons in a semiconductor quantum well microcavity is measured at low temperature using transient four-wave mixing spectroscopy. The homogeneous linewidth corresponding to the dephasing of the transition from the crystal ground state to the biexciton is found to be approximately twice the one measured in a reference quantum well without Bragg reflectors.
    Original languageEnglish
    JournalPhysica Status Solidi A
    Volume190
    Issue number2
    Pages (from-to)383-387
    ISSN0031-8965
    Publication statusPublished - 2002

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