Intrinsic spin-Hall effect in aluminum

被引：7
|
作者：
Chiang, Yu. N. [1 ]
Dzyuba, M. O. [1 ]
机构：
[1] Natl Acad Sci Ukraine, BI Verkin Inst Low Temp Phys & Engn, Nauky Ave 47, UA-61103 Kharkov, Ukraine
来源：
EPL | 2017年 / 120卷 / 01期
关键词：
SEMICONDUCTORS; ELECTRONS;
D O I：
10.1209/0295-5075/120/17001
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
With the help of an artificially created spin imbalance that induces a charge imbalance unrelated to the Lorentz force, the relativistic spin-Hall effect (SHE) in 3D superpure monocrystalline aluminum was first studied. The nonlinear behavior of SHE in a magnetic field is revealed as a direct proof of the manifestation of the intrinsic (band) mechanism of the spin polarization of electrons in a nonmagnetic metal under spin-orbit interaction conditions with a minimized external impurity spin-polarization factor. Based on the data obtained, the spin-orbit coupling coefficient in aluminum is estimated. Copyright (C) EPLA, 2017
引用
收藏
页数：4
相关论文
共 50 条
  • [1] Unified description of intrinsic spin-Hall effect mechanisms
    Fujita, T.
    Jalil, M. B. A.
    Tan, S. G.
    NEW JOURNAL OF PHYSICS, 2010, 12
  • [2] Spin currents and intrinsic spin-hall effect in low dimensional systems
    Hankiewicz, EM
    Sinitsyn, NA
    Sinova, J
    JOURNAL OF SUPERCONDUCTIVITY, 2005, 18 (02): : 151 - 155
  • [3] Spin Currents and Intrinsic Spin-Hall Effect in Low Dimensional Systems
    E. M. Hankiewicz
    N. A. Sinitsyn
    J. Sinova
    Journal of Superconductivity, 2005, 18 : 151 - 155
  • [4] Nonuniversality of the intrinsic inverse spin-Hall effect in diffusive systems
    Wang, L. Y.
    Mal'shukov, A. G.
    Chu, C. S.
    PHYSICAL REVIEW B, 2012, 85 (16)
  • [5] Dissipationless spin-Hall current contribution in the extrinsic spin-Hall effect
    Yan Yu-Zhen
    Li Hui-Wu
    Hu Liang-Bin
    CHINESE PHYSICS B, 2009, 18 (07) : 2981 - 2987
  • [6] Dissipationless spin-Hall current contribution in the extrinsic spin-Hall effect
    颜玉珍
    李辉武
    胡梁宾
    Chinese Physics B, 2009, 18 (07) : 2981 - 2987
  • [7] Inhomogeneous Rashba spin-orbit coupling and intrinsic spin-Hall effect
    Seibold, G.
    Caprara, S.
    Grilli, M.
    Raimondi, R.
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2017, 440 : 63 - 65
  • [8] Dependence of the intrinsic spin-Hall effect on spin-orbit interaction character
    Nomura, K
    Sinova, J
    Sinitsyn, NA
    MacDonald, AH
    PHYSICAL REVIEW B, 2005, 72 (16)
  • [9] Intrinsic synchronization of an array of spin-torque oscillators driven by the spin-Hall effect
    Siracusano, G.
    Tomasello, R.
    Puliafito, V.
    Giordano, A.
    Azzerboni, B.
    La Corte, A.
    Carpentieri, M.
    Finocchio, G.
    JOURNAL OF APPLIED PHYSICS, 2015, 117 (17)
  • [10] Asymmetries in intrinsic spin-Hall effect in low in-plane magnetic field
    Wang, L. Y.
    Chu, C. S.
    Mal'shukov, A. G.
    PHYSICAL REVIEW B, 2008, 78 (15):
12345