Spin current and magneto-electric effect in non-collinear magnets

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dc.creatorKatsura, Hosho
dc.creatorNagaosa, Naoto
dc.creatorBalatsky, Alexander V.
dc.date2004-12-13
dc.date.accessioned2026-07-07T06:31:43Z
dc.date.available2026-07-07T06:31:43Z
dc.descriptionA new microscopic mechanism of the magneto-electric (ME) effect based on the spin supercurrent is theoretically presented for non-collinear magnets. The close analogy between the superconductors (charge current) and magnets (spin current) is drawn to derive the distribution of the spin supercurrent and the resultant electric polarization. Application to the spiral spin structure is discussed.
dc.description5 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0412319
dc.identifierhttp://arxiv.org/abs/cond-mat/0412319
dc.identifierPhys. Rev. Lett. 95, 057205(2005).
dc.identifierdoi:10.1103/PhysRevLett.95.057205
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/98689
dc.subjectStrongly Correlated Electrons
dc.titleSpin current and magneto-electric effect in non-collinear magnets
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