Kinetics of n=1 excitons are measured in Cu/sub 2/O using femtosecond time-resolved mid-IR spectroscopy. Observed density dependent ortho- to para-exciton conversion rate is attributed to a spin-exchange collision process, in good agreement with theoretical predictions.


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    Title :

    Femtosecond time-resolved mid-IR exciton Lyman spectroscopy of Cu/sub 2/O


    Contributors:


    Publication date :

    2005-01-01


    Size :

    591632 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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