A single-pass broad area amplifier 600/spl mu/m wide by 1.1 rnm long emitted 3.3 W CW in a diffraction-limited beam 0.08/spl deg/ wide. Current-dependent lensing within the amplifier is characterized and compensated with a simple cylindrical lens.


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    Title :

    3.3 watt CW diffraction-limited broad area semiconductor amplifier


    Contributors:
    Mehuys, D. (author) / Goldberg, L. (author) / Hall, D. (author) / Welch, D. (author) / Scifres, D. (author)


    Publication date :

    1992-01-01


    Size :

    155874 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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