In conclusion, we have demonstrated that uniform, native oxides can be formed on GaAs and AlGaAs materials using a pulsed voltage technique. It is a fast room temperature process which uses inexpensive standard lab equipment. AlGaAs diode lasers fabricated with the pulsed anodic technique had threshold currents substantially lower than deposited oxide devices.<>


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    Title :

    AlGaAs lasers fabricated with pulsed anodic oxides


    Contributors:
    Grove, M.J. (author) / Hudson, D.A. (author) / Zory, P.S. (author) / Dalby, R.J. (author) / Harding, C.M. (author) / Rosenberg, A. (author)

    Published in:

    Publication date :

    1993-01-01


    Size :

    195465 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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