The submicron abruptness of an intermixing transition is used to create current and carrier confinement in a ridge laser. Compared to a control laser, a 27% threshold reduction and 10% efficiency enhancement are demonstrated.


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    Title :

    Improved ridge lasers utilizing laterally-intermixed active regions


    Contributors:
    Getty, J.T. (author) / Skogen, E.J. (author) / Coldren, L.A. (author)


    Publication date :

    2004-01-01


    Size :

    129487 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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