Radiation pressure on the spherical nanoparticle with a concentric shell in the field of a plane electromagnetic wave

In this paper we study theoretically the radiation pressure on a spherical nanoparticle with a concentric shell in the field of a plane electromagnetic wave. The dependencies of the radiation pressure and absorption cross sections on the wavelength of the incident radiation for different thickness of nanoshell at the fixed size of the silica nanoparticle with gold shell located in water are investigated. The authors also study the dependence of the wavelength corresponding to the maxima of the cross sections on the thickness of the shell. The dependencies of the maximal displacement of the nanoparticle on the time of the radiation acting and on the thickness of the nanoshells are considered.