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dc.contributor.authorOrtiz Pauyac, Christian
dc.contributor.authorChshiev, Mairbek
dc.contributor.authorManchon, Aurelien
dc.contributor.authorNikolaev, Sergey A.
dc.date.accessioned2019-04-04T13:09:05Z
dc.date.available2017-12-28T07:32:15Z
dc.date.available2019-04-04T13:09:05Z
dc.date.issued2018-04-27
dc.identifier.citationPauyac CO, Chshiev M, Manchon A, Nikolaev SA (2018) Spin Hall and Spin Swapping Torques in Diffusive Ferromagnets. Physical Review Letters 120. Available: http://dx.doi.org/10.1103/PhysRevLett.120.176802.
dc.identifier.issn0031-9007
dc.identifier.issn1079-7114
dc.identifier.doi10.1103/PhysRevLett.120.176802
dc.identifier.urihttp://hdl.handle.net/10754/626548
dc.description.abstractA complete set of the generalized drift-diffusion equations for a coupled charge and spin dynamics in ferromagnets in the presence of extrinsic spin-orbit coupling is derived from the quantum kinetic approach, covering major transport phenomena, such as the spin and anomalous Hall effects, spin swapping, spin precession, and relaxation processes. We argue that the spin swapping effect in ferromagnets is enhanced due to spin polarization, while the overall spin texture induced by the interplay of spin-orbital and spin precession effects displays a complex spatial dependence that can be exploited to generate torques and nucleate or propagate domain walls in centrosymmetric geometries without the use of external polarizers, as opposed to the conventional understanding of spin-orbit mediated torques.
dc.description.sponsorshipA.M and C. O. P were supported by King Abdullah University and Technology (KAUST). M. C. and S. A. N. were supported by the program “Emergence et partenariat strategique” at the Univ. Grenoble Alpes. S. A. N. acknowledges support from PRESTIGE Postdoctoral Fellowship Programme, cofunded by the European Union. S. A. N. acknowledges support from the Act 211 Government of the Russian Federation, Contract No. 02.A03.21.0006.
dc.publisherAmerican Physical Society (APS)
dc.relation.urlhttps://journals.aps.org/prl/abstract/10.1103/PhysRevLett.120.176802
dc.rightsArchived with thanks to Physical Review Letters
dc.subjectAnomalous Hall effect
dc.subjectSpin Hall effect
dc.subjectSpin current
dc.subjectSpintronics
dc.subjectTransport properties
dc.titleSpin Hall and Spin Swapping Torques in Diffusive Ferromagnets
dc.typeArticle
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
dc.contributor.departmentMaterial Science and Engineering Program
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.contributor.departmentSpintronics Theory Group
dc.identifier.journalPhysical Review Letters
dc.eprint.versionPublisher's Version/PDF
dc.contributor.institutionUniv. Grenoble Alpes, CNRS, CEA, Grenoble INP, INAC-SPINTEC, Grenoble, 38000, France
dc.contributor.institutionUral Federal University, 10 Mira Street, Ekaterinburg, 620002, Russian Federation
dc.identifier.arxividarXiv:1712.03009
kaust.personOrtiz Pauyac, Christian
kaust.personManchon, Aurelien
refterms.dateFOA2018-06-14T09:29:29Z
dc.date.posted2017-12-08


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