New results from a far infrared coherent detection scheme are presented. Photomixing has been used for homodyne detection to measure absorption and dispersion of dielectric media. The abnormal dispersion near a rotational transition of carbonyl sulfide has been examined.


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    Title :

    Generation and coherent detection of terahertz radiation by photomixing: dielectric media characterization


    Contributors:
    Matton, S. (author) / Mouret, G. (author) / Bocquet, R. (author) / Hindle, F. (author) / Bigourd, D. (author) / Lippens, D. (author) / Lampin, J.F. (author)


    Publication date :

    2005-01-01


    Size :

    918332 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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