Energy variation of DOS in spin-valve structure with superconducting electrodesстатья
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Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
Аннотация:Energy variation of the density of states (DOS) has been calculated in S/F/N/F/S structure (S-superconductor, F-ferromagnet, N-thin layer of a normal metal) in the frame of Gorkov equations taking into account the s-d electron scattering in the ferromagnetic layers. DOS behavior is presented for the antiparallel and parallel magnetic moment alignment of two adjacent F layers. The cases of small and large values of exchange ferromagnetic field are discussed. (C) 2005 Elsevier B.V. All rights reserved.