Pico-second optical pulse generation /spl sim/20 ps is firstly demonstrated by direct modulation of V-grooved AlGaAs-GaAs quantum wire lasers. Some of interesting results on their lasing characteristics under continuous-wave and gain switching conditions are presented.


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    Title :

    Direct gain modulation of AlGaAs-GaAs V-grooved quantum wire lasers


    Contributors:
    Kim, T.G. (author) / Suzuki, Y. (author) / Shimizu, M. (author) / Watanabe, M. (author) / Ogura, M. (author)


    Publication date :

    1999-01-01


    Size :

    158296 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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