Coherent Interaction and Relaxation Processes of Zero-Dimensional Excitons in CdSe/Zn1-xCdxSe Quantum Structures

F. Gindele, Ulrike Woggon, Wolfgang Langbein, Jørn Märcher Hvam, K. Leonardi, D. Hommel, David Gershoni

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    Abstract

    Biexciton formation and phonon-assisted relaxation in monolayer CdSe/ZnSe structures is studied by photoluminescence (PL) and time-integrated four-wave mixing (TIFWM). The biexciton binding energy is enhanced by a factor of 5 compared to the bulk value. The exciton dynamics is strongly modified due to the lateral confinement and the carrier relaxation into CdSe islands.
    Original languageEnglish
    Title of host publicationProceedings of the 24th International Conference on The Physics of Semiconductors
    Place of PublicationSingapore
    PublisherWorld Scientific
    Publication date1999
    Publication statusPublished - 1999
    Event24th International Conference on The Physics of Semiconductors - Jerusalem, Israel
    Duration: 2 Aug 19987 Aug 1998
    Conference number: 24
    http://physics.technion.ac.il/~icps24/

    Conference

    Conference24th International Conference on The Physics of Semiconductors
    Number24
    Country/TerritoryIsrael
    CityJerusalem
    Period02/08/199807/08/1998
    Internet address

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