Nonequilibrium spin-dependent phenomena in superconductor-normal metal tunnel nanostructures

URN to cite this document:: urn:nbn:de:bvb:355-epub-78296
DOI to cite this document:: 10.5283/epub.7829

Giazotto, F. ; Taddei, F. ; D'Amico, Pino ; Fazio, R. ; Beltram, F.

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Date of publication of this fulltext: 05 Aug 2009 13:57

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Abstract

We analyze the broad range of spin-dependent nonequilibrium transport properties of hybrid systems composed of a normal region tunnel coupled to two superconductors with exchange fields induced by the proximity to thin ferromagnetic layers and highlight its functionalities. By calculating the quasiparticle distribution functions in the normal region, we find that they are spin dependent and ...