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Proceedings Paper

Absorption accounting in the light scattering problem for arbitrarily shaped atmospheric ice particles within physical optics approximation method
Author(s): Dmitriy N. Timofeev; Alexander V. Konoshonkin; Natalia V. Kustova; Anatoli G. Borovoi
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Paper Abstract

The way for taking absorption impact into account for light scattering on atmospheric ice particles within physical optics approximation is presented. For arbitrarily shaped particle the calculations with three different conditions within physical optics approximation were conducted: without absorption accounting; simple absorption accounting before diffraction; absorption accounting based on diffraction on beam shape. The results show that with absorption accounting with using of all vertices of beam shape the different face function near backscattering direction.

Paper Details

Date Published: 18 December 2019
PDF: 4 pages
Proc. SPIE 11208, 25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 112086B (18 December 2019); doi: 10.1117/12.2542495
Show Author Affiliations
Dmitriy N. Timofeev, V. E. Zuev Institute of Atmospheric Optics (Russian Federation)
Alexander V. Konoshonkin, V. E. Zuev Institute of Atmospheric Optics (Russian Federation)
Natalia V. Kustova, V. E. Zuev Institute of Atmospheric Optics (Russian Federation)
Anatoli G. Borovoi, V. E. Zuev Institute of Atmospheric Optics (Russian Federation)


Published in SPIE Proceedings Vol. 11208:
25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics
Oleg A. Romanovskii; Gennadii G. Matvienko, Editor(s)

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