We present a novel technique using beam width to evaluate refractive index and thermo-optic coefficient of a liquid or gel material filled in the trench of a micro-double-lens. Routine refractive index measurement precision exceeds 1/spl times/10/sup -4/.


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    Title :

    A novel technique for measurement of refractive indexes and thermo-optic coefficients


    Contributors:
    Huang, L. (author) / Glebov, A.L. (author) / Aoki, S. (author) / Yokouchi, K. (author)


    Publication date :

    2004-01-01


    Size :

    144383 byte



    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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