Formation,propagation, and interaction of solitary waves of magnetization in a ferromagnet-dielectric-metal structure

Nonlinear dynamic models taking into account magnetostatic interactions, size effects, and higher order linear and nonlinear dispersions in layered ferromagnet-dielectric-metal structures have been constructed. Analytical and numerical algorithms for analysis of scenarios of emergence and evolution of quasisolitons, as well as the processes of their interaction, transformation, and decay under the action of external monochromatic radiation, have been developed.