Propagation of Spin Waves in Nanoscale Coupled Ferrite Films
摘要
Abstract—
The propagation of spin waves in two nanoscale laterally coupled ferrite films was studied by micromagnetic simulation methods. The features of the power transfer of surface and backward volume magnetostatic waves were investigated. The effect of the distance between the films and the width of the films on the power transfer length and cutoff frequency of these types of waves was evaluated.