An airbridge contacted quantum dot microdisk diode with continuous-wave lasing at 5 K is reported. The threshold current is as low as 43 /spl mu/A in 4 /spl mu/m diameter microdisks. Peak shifts indicate thermal heating of the structure.


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    Title :

    InAs quantum dot microdisk injection laser


    Contributors:
    Lidong Zhang, (author) / Hu, E. (author)


    Publication date :

    2003-01-01


    Size :

    123037 byte



    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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