Optimization of optical radiation absorption by multilayer spherical microparticles

Yu. E. Geints; E. K. Panina; A. A. Zemlyanov

doi:10.1134/S1024856017040054

Optimization of optical radiation absorption by multilayer spherical microparticles

Authors: Geints Y.E.¹, Panina E.K.¹, Zemlyanov A.A.¹
Affiliations:
1. V.E. Zuev Institute of Atmospheric Optics, Siberian Branch
Issue: Vol 30, No 4 (2017)
Pages: 324-330
Section: Optics of Clusters, Aerosols, and Hydrosoles
URL: https://journals.rcsi.science/1024-8560/article/view/188102
DOI: https://doi.org/10.1134/S1024856017040054
ID: 188102

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Abstract

The spatial distribution and amplitude characteristics of the power absorbed inside multilayer particle-microcapsules, which consist of a liquid core and one or more polymer shells, is studied during changing the thickness and refractive index of the external shell; the position of the field localization is determined. This problem is important for the solution of practical tasks associated with opening the microcapsule shells in the appropriate spatial areas.