ANTIRESONANCE ESTIMATION AT THE INFLUENCE OF LASER RADIATION ON A NANOCOMPOSITE STRUCTURE

Makeeva Galina Stepanovna, doctor of physical and mathematical sciences, professor, sub-department of radiotechnics and radiotechnic systems, Penza State University, (440026, 40 Krasnaya street, Penza, Russia), radiotech@pnzgu.ru
Golovanov Oleg Aleksandrovich, doctor of physical and mathematical sciences, professor, sub-department of general trade science, Militarian Educational Scientific Center of the Land Forces «OVA VS RF» (branch Penza) (440005, Penza-5 city, Russia), golovanovol@mail.ru
Savitskiy Vladimir Yakovlevich, doctor of technical sciences, professor, sub-department of general trade science, Militarian Educational Scientific Center of the Land Forces «OVA VS RF» (branch Penza) (440005, Penza-5 city, Russia), W.savis@gmail.com

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Mathematical modelling of diffraction of TEM-waves on a periodic lattice magnetic nanowire, based on the decision three-dimensional regional a problem of diffraction for equations Maxwell with electrodynamic boundary conditions together with equation Landau-Lifshitsa taking into account exchange interaction is spent. By means of computing algorithm on the basis of a method of independent blocks with virtual channels the Flock and magnetic nanoimpregnations electrodynamic calculation of S-parametres mods matrixes of dispersion of a two-dimensional lattice is carried out is longitudinal magnetised ferromagnetic nanowire. The conclusion is drawn, that the maximum of factor of passage of TEM-waves through a lattice ferromagnetic nanowire copes a field of magnetisation near to an antiresonance point in terahertz a range of frequencies and depends on geometry and a parity of the sizes magnetic nanolattice.

diffraction of TEM-waves, a twodimensional lattice it is longitudinal magnetised ferromagnetic nanowire, electrodynamic calculation of Sparametres, management of a magnetisation field, an antiresonance, terahertz a range of frequencies.