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Information × Registration Number 0122U001428, ( 0223U000925  0224U000912  0225U002345  ) R & D request Title Formation and transformation of harmonic and non-stationary electromagnetic fields by multi-element structures of electric and magnetic type radiators using nonlinear elements Head Berdnyk Serhii L., Доктор фізико-математичних наук Registration Date 10-02-2022 Organization V.N. Karazin Kharkiv National University popup.description1 The purpose of the work is the further development of numerical-analytical methods for solving boundary-value problems of electrodynamics for multi-element radiating structures, carrying out multi-parameter modeling to determine the physical properties of radiating structures with new and improved functional characteristics for various fields of application; creation of a rigorous approach to the analysis of open microresonators consisting of radiators made of graphene; development of a nonlinear theory of systems for collecting, controlling and converting electromagnetic energy into direct current and determining the physical properties of reconfigured rectens for further improvement and implementation of technologies for constructing alternative energy sources. popup.nrat_date 2024-12-09 Close