VOLTAGE-CONTROLLED MULTI-BAND FILTRATION OF SPIN WAVES IN MULTIFERROIC STRUCTURES

This work presents the findings of a study investigating the propagation of spin waves in a multiferroic structure comprising two periods, which is subjected to elastic deformations. Radiophysical measurements were employed to obtain data on the transmission and dispersion characteristics of spin waves at varying configurations of the external electric field applied to the piezoelectric layer. It was demonstrated that the formation of forbidden zones in the spectrum of spin waves and alterations in the transmission coefficient of spin waves are contingent upon the configuration of the electric field. The findings of this study can be utilized to develop a logic element of the NAND/NXOR type.