We demonstrate broadband-response terahertz photonic transmitters with an ultrawide frequency tuning range. Combining with coherently controlled quasi-continuous-wave optical excitation, these devices exhibit record-high light-terahertz external quantum efficiency (>290%).


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    Title :

    Broadband-response and frequency-tunable terahertz photonic transmitters with high efficiency


    Contributors:
    Tzeng-Fu Kao, (author) / Li-Jin Chen, (author) / Hsu-Hao Chang, (author) / Ja-Yu Lu, (author) / An-Shyi Liu, (author) / Yi-Chun Yu, (author) / Ruey-Beei Wu, (author) / Wei-Sheng Liu, (author) / Jen-Inn Chyi, (author) / Chi-Kuang Sun, (author)


    Publication date :

    2005-01-01


    Size :

    984615 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




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