System and method for characterizing fibrous materials using stokes parameters
作者： David R. Jez , Frank M. Haran , Graham I. Duck
DOI:
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摘要: An apparatus (200) for determining fiber orientation parameters of a sheet material during production process includes polarized radiation generating system (201, 202) operable providing having frequency at least 1 x 108 Hz. The is aligned to be incident on characterized (203). A polarimeter (204, 205) receive the transmitted by photodetector (206) provided measuring received after polarization processing polarimeter. processor (207) coupled calculating Stokes moving (203) based upon intensities and determines one parameter relating parameters.
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