Аннотации:
We study asymmetrical three-layers F1F2S and F 1SF2 structures in an external parallel magnetic field. Assuming that all F and S layers are dirty, we solve the boundary value problem for the Usadel function. We calculate the critical temperature of in F 1F2S and F1SF2 systems as function of the F layers thicknesses and external magnetic field. © (2012) Trans Tech Publications.