Magnetoelectric response of the time-reversal invariant helical metal

被引：51
|
作者：
Garate, Ion [1 ,2 ]
Franz, M. [1 ]
机构：
[1] Univ British Columbia, Dept Phys & Astron, Vancouver, BC V6T 1Z1, Canada
[2] Canadian Inst Adv Res, Toronto, ON M5G 1Z8, Canada
来源：
PHYSICAL REVIEW B | 2010年 / 81卷 / 17期
基金：
加拿大自然科学与工程研究理事会;
关键词：
WEAK FERROMAGNETISM;
D O I：
10.1103/PhysRevB.81.172408
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We derive compact analytical expressions for the coupled spin-charge susceptibility of a clean helical metal at the surface of a three-dimensional topological insulator (TI). These expressions lead to unconventional noncollinear Ruderman-Kittel-Kasuya-Yoshida interactions between two impurity magnetic moments placed on the surface of a TI and predict the generation of electric currents by time-dependent magnetic moments. We determine the influence of gate and bias voltages on the interlayer exchange coupling between two singledomain ferromagnetic monolayers deposited on top of a TI.
引用
收藏
页数：4
相关论文
共 50 条
  • [41] Time-Reversal Violation
    Bernabeu, Jose
    Martinez-Vidal, Fernando
    ANNUAL REVIEW OF NUCLEAR AND PARTICLE SCIENCE, VOL 65, 2015, 65 : 403 - 427
  • [42] TIME-REVERSAL OF DIFFUSIONS
    HAUSSMANN, UG
    PARDOUX, E
    ANNALS OF PROBABILITY, 1986, 14 (04): : 1188 - 1205
  • [43] TIME-REVERSAL STABILITY
    BURNEY, D
    AMERICAN ECONOMIST, 1972, 16 (02): : 101 - 105
  • [44] TIME-REVERSAL AND RECIPROCITY
    LAMPTON, M
    BURKE, JR
    ACUSTICA, 1984, 56 (01): : 23 - 28
  • [45] Measuring the spin polarization of a ferromagnet: An application of time-reversal invariant topological superconductor
    Yan, Zhongbo
    Wan, Shaolong
    EPL, 2015, 111 (04)
  • [46] Gaussian unitary ensemble statistics in a time-reversal invariant microwave triangular billiard
    Dembowski, C
    Gräf, HD
    Heine, A
    Rehfeld, H
    Richter, A
    Schmit, C
    PHYSICAL REVIEW E, 2000, 62 (04) : R4516 - R4519
  • [47] Tunneling magnetoresistance in junctions composed of ferromagnets and time-reversal invariant topological superconductors
    Yan, Zhongbo
    Wan, Shaolong
    NEW JOURNAL OF PHYSICS, 2016, 18
  • [48] Spin texture of time-reversal symmetry invariant surface states on W(110)
    Kutnyakhov, D.
    Chernov, S.
    Medjanik, K.
    Wallauer, R.
    Tusche, C.
    Ellguth, M.
    Nepijko, S. A.
    Krivenkov, M.
    Braun, J.
    Borek, S.
    Minar, J.
    Ebert, H.
    Elmers, H. J.
    Schoenhense, G.
    SCIENTIFIC REPORTS, 2016, 6
  • [49] Edge Reconstruction of a Time-Reversal Invariant Insulator: Compressible-Incompressible Stripes
    Khanna, Udit
    Gefen, Yuval
    Entin-Wohlman, Ora
    Aharony, Amnon
    PHYSICAL REVIEW LETTERS, 2022, 128 (18)
  • [50] High laser harmonics induced by the Berry curvature in time-reversal invariant materials
    Avetissian, H. K.
    Mkrtchian, G. F.
    PHYSICAL REVIEW B, 2020, 102 (24)
12345