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Proceedings Paper

New method of deducing the refractive index of individual aerosol particles
Author(s): Xue-Bin Li; Wen-Yue Zhu; Qing-Shan Xu; He-Li Wei; Huan-Ling Hu
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Paper Abstract

This paper designs a style of particle counter which may measure the aerodynamic size and the scattering intensity of two scattering angles of the aerosol particles. The scattering intensity can also be calculated from the size and the refractive index according to the Mie theory. When the aerodynamic size is equal to the optics size approximatively, we can inverse the refractive index of individual aerosol particles by combining the relative results of the measurements.

Paper Details

Date Published: 26 October 2010
PDF: 5 pages
Proc. SPIE 7827, Remote Sensing of Clouds and the Atmosphere XV, 78270F (26 October 2010); doi: 10.1117/12.865015
Show Author Affiliations
Xue-Bin Li, Anhui Institute of Optics and Fine Mechanics (China)
Wen-Yue Zhu, Anhui Institute of Optics and Fine Mechanics (China)
Qing-Shan Xu, Anhui Institute of Optics and Fine Mechanics (China)
He-Li Wei, Anhui Institute of Optics and Fine Mechanics (China)
Huan-Ling Hu, Anhui Institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 7827:
Remote Sensing of Clouds and the Atmosphere XV
Richard H. Picard; Klaus Schäfer; Adolfo Comeron; Michiel van Weele, Editor(s)

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