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Information × Registration Number 0215U003550, 0112U001012 , R & D reports Title Investigation of the physical laws of interactionof electromagnetic radiation with heterogenecus nanostructures popup.stage_title Head Krupa M., Registration Date 23-02-2015 Organization Institute of magnetism of NASU popup.description2 The interaction of coherent electromagnetic radiation with tunnel ferrimagnetic multilayer nanostructures has investigated. Basing on magneto-optical measurements and a modified Landau-Lifshitz-Gilbert model we have studied the features of the magnetization dynamics connected with the magnetic structure and physical characteristics of the electromagnetic radiation. It is established, that contribution of each magnetic sublattice in the interaction with the electromagnetic field depend on the band structure their magnetic electrons and a radiation frequency. Feasibility to control the magnetization dynamics and accompanying coherent radiation by variation the parameters of external radiation is shown. It is considered the application obtained results for a microwave generation and high-speed magnetic recording. Product Description popup.authors Коростель А. Крупа М.М. popup.nrat_date 2020-04-02 Close