Huh, Seon-Gu Koo, Hyun Cheol Eom, Jonghwa Yi, Hyunjung Chang, Joonyeon Han, Suk-Hee 2024-01-21T01:30:57Z 2024-01-21T01:30:57Z 2021-09-05 2007-03 0304-8853 https://pubs.kist.re.kr/handle/201004/134581 Moving electrons of different spins experience skew scattering in a two-dimensional electron gas layer and the electron deviates different direction due to the spin-dependent deflection. If spin is randomly oriented, the amount of skew scattering on both sides will be same and the Hall voltage will read zero. In this experiment, the carrier concentrations of spin up and down are unbalanced because the spin is aligned by stray field from the ferromagnet. Therefore, the voltage probe reads charge accumulation asymmetry. Spin Hall voltage is functions of the spin alignment direction and the amount of spin polarization. (C) 2006 Elsevier B.V. All rights reserved. English ELSEVIER Unbalanced spin accumulation induced by spin Hall effect Article 10.1016/j.jmmm.2006.10.1013 1 JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, v.310, no.2, pp.E705 - E707 JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310 2 E705 E707 scie scopus 000247720400364 2-s2.0-33847688973 Materials Science, Multidisciplinary Physics, Condensed Matter Materials Science Physics Article spin Hall effect stray field spin-dependent deflection skew scattering spin accumulation