We propose a microgear cavity having a grating with the same period as that of a whispering galley mode standing wave. The FDTD simulation indicates that nonlasing modes having different order or phase are strongly suppressed and the stable single mode lasing is obtained.


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    Title :

    Stable single mode microgear cavity


    Contributors:
    Fujita, M. (author) / Baba, T. (author)


    Publication date :

    2001-01-01


    Size :

    147722 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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