Distinctive excitonic spectral signature in Terahertz region provides an excellent method to probe the exciton population in semiconductors. We present the study of exciton formation and dynamics in GaAs bulk and quantum well systems.


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    Title :

    THz spectroscopy of excitons in bulk GaAs and in AlGaAs/GaAs quantum wells


    Contributors:
    Mitrofanov, O. (author) / Rapaport, R. (author) / Pfeiffer, L.N. (author) / West, K.W. (author)


    Publication date :

    2005-01-01


    Size :

    294929 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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