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光子学报 2008
A Measurement Method of Particle''s Refractive Index by Dynamic-static Light Scattering
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Abstract:
A measurement method of particle's refractive index by dynamic-static light scattering was introduced.In this method,at first,the line-width function of samples with unknown refractive index was measured by dynamic light scattering method.then scattering light intensity distribution under different input refractive index values was calculated by static light scattering principl.Secondly,the scattering light intensity distributions were measured by light intensity detector.Thirdly,the scattering light intens...