It is demonstrated by theory and simulation that photoactive layers placed in a VCSEL cavity eliminate relaxation oscillations, by reversing the negative carrier/photon density time correlation (carrier depletion) to positive. The sign reversal and oscillation suppression depends mainly on the layer doping parameters, and only weakly on the laser power.


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    Title :

    Elimination of cavity relaxation oscillations using photoactive pumping


    Contributors:


    Publication date :

    1999-01-01


    Size :

    203940 byte





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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