Long-range odd triplet superconductivity in SF structures with Neel walls

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dc.creatorVolkov, A. F.
dc.creatorFominov, Ya. V.
dc.creatorEfetov, K. B.
dc.date2005-07-16
dc.date2005-11-09
dc.date.accessioned2026-07-07T06:41:22Z
dc.date.available2026-07-07T06:41:22Z
dc.descriptionWe consider a multidomain superconductor/ferromagnet (SF) structure with an in-plane magnetization, assuming that the neighboring domains are separated by the Neel domain walls. We show that an odd triplet long-range component arises in the domain walls and spreads into domains over a long distance of the order ξ_T = \sqrt{D/2πT} (in the dirty limit). The density of states variation in the domains due to this component changes over distances of the order ξ_T and turns to zero in the middle of domains if the magnetization rotates in the same direction in all domain walls.
dc.description9 pages (including 3 EPS figures), REVTeX 4
dc.identifierhttps://arxiv.org/abs/cond-mat/0507396
dc.identifierhttp://arxiv.org/abs/cond-mat/0507396
dc.identifierPhys. Rev. B 72, 184504 (2005)
dc.identifierdoi:10.1103/PhysRevB.72.184504
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/101646
dc.subjectSuperconductivity
dc.subjectMesoscale and Nanoscale Physics
dc.titleLong-range odd triplet superconductivity in SF structures with Neel walls
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