Space-variant polarization manipulation of thermal emission in a narrow spectral-peak is presented. The emission is attributed to surface phonon-polariton excitation from space-variant subwavelength SiO/sub 2/ gratings. We experimentally demonstrated thermal emission in an axially symmetric polarization distribution.


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    Title :

    Space-variant polarization manipulation of a thermal emission by a SiO/sub 2/ subwavelength grating supporting surface phonon-polariton


    Contributors:
    Hasman, E. (author) / Dahan, N. (author) / Niv, A. (author) / Biener, G. (author) / Kleiner, V. (author)


    Publication date :

    2005-01-01


    Size :

    1878657 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English