000056282 001__ 56282
000056282 005__ 20200221144244.0
000056282 0247_ $$2doi$$a10.1103/PhysRevB.93.014420
000056282 0248_ $$2sideral$$a93428
000056282 037__ $$aART-2016-93428
000056282 041__ $$aeng
000056282 100__ $$aIsasa, M.
000056282 245__ $$aOrigin of inverse Rashba-Edelstein effect detected at the Cu/Bi interface using lateral spin valves
000056282 260__ $$c2016
000056282 5060_ $$aAccess copy available to the general public$$fUnrestricted
000056282 5203_ $$aThe spin transport and spin-to-charge current conversion properties of bismuth are investigated using permalloy/copper/bismuth (Py/Cu/Bi) lateral spin valve structures. The spin current is strongly absorbed at the surface of Bi, leading to ultrashort spin-diffusion lengths. A spin-to-charge current conversion is measured, which is attributed to the inverse Rashba-Edelstein effect at the Cu/Bi interface. The spin-current-induced charge current is found to change direction with increasing temperature. A theoretical analysis relates this behavior to the complex spin structure and dispersion of the surface states at the Fermi energy. The understanding of this phenomenon opens novel possibilities to exploit spin-orbit coupling to create, manipulate, and detect spin currents in two-dimensional systems.
000056282 536__ $$9info:eu-repo/grantAgreement/EUR/TRAIN2/SOE2-P1-E-280$$9info:eu-repo/grantAgreement/ES/MINECO/MAT2015-69725-REDT$$9info:eu-repo/grantAgreement/ES/MINECO/MAT2014-51982-C2-1-R$$9info:eu-repo/grantAgreement/ES/MINECO/MAT2012-37638$$9info:eu-repo/grantAgreement/ES/MINECO/MAT2011-27553-C02$$9info:eu-repo/grantAgreement/ES/MINECO/MAT2011-13099-E$$9info:eu-repo/grantAgreement/ES/MINECO/FIS2013-48286-C2-1-P$$9info:eu-repo/grantAgreement/EC/FP7/257654/EU/Spin Transport in Organic Semiconductors/SPINTROS$$9info:eu-repo/grantAgreement/EC/FP7/256470/EU/Injection, transport and manipulation of spin currents in new organic materials/ITAMOSCINOM$$9info:eu-repo/grantAgreement/ES/DGA/E26
000056282 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000056282 590__ $$a3.836$$b2016
000056282 591__ $$aPHYSICS, CONDENSED MATTER$$b18 / 67 = 0.269$$c2016$$dQ2$$eT1
000056282 592__ $$a2.339$$b2016
000056282 593__ $$aElectronic, Optical and Magnetic Materials$$c2016$$dQ1
000056282 593__ $$aCondensed Matter Physics$$c2016$$dQ1
000056282 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000056282 700__ $$aMartínez-Velarte, M.C.$$uUniversidad de Zaragoza
000056282 700__ $$aVillamor, E.
000056282 700__ $$0(orcid)0000-0002-6761-6171$$aMagén, C.$$uUniversidad de Zaragoza
000056282 700__ $$0(orcid)0000-0003-3724-508X$$aMorellón, L.$$uUniversidad de Zaragoza
000056282 700__ $$0(orcid)0000-0001-9566-0738$$aDe Teresa, J.M.$$uUniversidad de Zaragoza
000056282 700__ $$0(orcid)0000-0003-0681-8260$$aIbarra, M.R.$$uUniversidad de Zaragoza
000056282 700__ $$aVignale, G.
000056282 700__ $$aChulkov, E.V.
000056282 700__ $$aKrasovskii, E.E.
000056282 700__ $$aHueso, L.E.
000056282 700__ $$aCasanova, F.
000056282 7102_ $$12003$$2395$$aUniversidad de Zaragoza$$bDpto. Física Materia Condensa.$$cÁrea Física Materia Condensada
000056282 773__ $$g93, 1 (2016), 014420[6 pp]$$pPhys. Rev. B, Condens. matter mater. phys.$$tPhysical Review B. Condensed Matter and Materials Physics$$x1098-0121
000056282 8564_ $$s920188$$uhttps://zaguan.unizar.es/record/56282/files/texto_completo.pdf$$yPostprint
000056282 8564_ $$s111334$$uhttps://zaguan.unizar.es/record/56282/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
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000056282 951__ $$a2020-02-21-13:23:28
000056282 980__ $$aARTICLE