We investigate nonlinear optical properties of coupled GaN/AlGaN quantum wells and show that one can engineer the response time and nonlinear phase shift within wide limits and thus achieve optimised performance for a given symbol rate.


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    Title :

    Engineering intersubband nonlinearities in GaN/AlGaN coupled quantum wells for optimised performance in wide bandwidth applications


    Contributors:
    Sun, G. (author) / Khurgin, J.B. (author) / Soref, R.A. (author)


    Publication date :

    2005-01-01


    Size :

    446849 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




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