Novel approaches to obtain compact, high-speed, low-voltage modulators using circular microresonators are presented. Two different mechanisms, free carrier injection and depletion width modulation are considered. Frequency 3 dB bandwidths of over 8 GHz are achieved at modulation voltages less than 1V.


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    Title :

    High-speed, low-voltage modulation in circular WGM microresonators


    Contributors:
    Sadagopan, T. (author) / Seung June Choi, (author) / Sang Jun Choi, (author) / Dapkus, P.D. (author) / Bond, A. (author)


    Publication date :

    2004-01-01


    Size :

    227045 byte





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




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