Estimation of the refractive index of plastic pigments by Wiener bounds

Anssi Jääskeläinen, Kai-Erik Peiponen, Olivier Richard, Unto Tapper, Esko Kauppinen, K. Lumme

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    Abstract

    Optical properties of spherical and nonabsorbing styrene- acryl copolymer pigment spheres with concentric spherical shells were studied by wavelength-dependent reflectance from the slurry. The data were analyzed using a light-scattering model and Wiener bounds. The object was to obtain estimates for the refractive index of a particle shell as a function of wavelength.
    Original languageEnglish
    Pages (from-to)2959 - 2963
    Number of pages5
    JournalOptical Engineering
    Volume39
    Issue number11
    DOIs
    Publication statusPublished - 2000
    MoE publication typeA1 Journal article-refereed

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    Jääskeläinen, A., Peiponen, K-E., Richard, O., Tapper, U., Kauppinen, E., & Lumme, K. (2000). Estimation of the refractive index of plastic pigments by Wiener bounds. Optical Engineering, 39(11), 2959 - 2963. https://doi.org/10.1117/1.1313767