Spectrum of Constrained Electronic States in Heterostructures Formed with Superconductor and Ferromagnetic Metals

摘要

The dependence of ballistic Josephson's current though heterostructures superconductor-ferromagnetic metal-isolator-ferromagnetic metal-superconductor (SF_1-I-F_2S) on the heterostructure's parameters is calculated. The conditions, under which a significant increase in the considered Josephson's current may be observed, are suggested.