title: Polydisperse-particle-size-distribution function determined from intensity profile of angularly scattered light.
abstract: A new method for determining the particle-size-distribution function of a polydispersion of spherical particles is presented. The inversion technique for the particle-size-distribution function is based upon matching the measured intensity profile of angularly scattered light with a summation of the intensity contributions of a series of appropriately spaced, narrowband, size-distribution functions. A numerical optimization technique is used to determine the strengths of the individual bands that yield the best agreement with the measured scattered-light-intensity profile. Because Mie theory is used, the method is applicable to spherical particles df all sizes. Several numerical examples demonstrate the application of this inversion method.
authors.forename: T W
authors.initials: TW
authors.lastname: Alger