We demonstrate generation of coherent terahertz radiation by photomixing with a photoconductive antenna placed in a 3-D photonic crystal cavity. We observe a sharp gain peak at a frequency in the photonic bandgap, suggesting a cavity effect for a localized defect mode.


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    Title :

    Coherent THz wave generation by photomixing in photonic crystal cavity


    Contributors:
    Tani, M. (author) / Gu, P. (author) / Sakai, K. (author) / Suenaga, M. (author) / Kondo, H. (author) / Kitahara, H. (author) / Takeda, M.W. (author)


    Publication date :

    2001-01-01


    Size :

    160222 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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