Tunable symmetry breaking and helical edge transport in a graphene quantum spin Hall state

被引：0
|
作者：
A. F. Young
J. D. Sanchez-Yamagishi
B. Hunt
S. H. Choi
K. Watanabe
T. Taniguchi
R. C. Ashoori
P. Jarillo-Herrero
机构：
[1] Massachusetts Institute of Technology,Department of Physics
[2] Advanced Materials Laboratory,undefined
[3] National Institute for Materials Science,undefined
[4] 1-1 Namiki,undefined
[5] Tsukuba 305-0044,undefined
[6] Japan,undefined
来源：
Nature | 2014年 / 505卷
关键词：
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Applying a very large magnetic field to charge-neutral monolayer graphene produces a symmetry-protected quantum spin Hall state with helical edge states whose properties can be modulated by balancing the applied field against an intrinsic antiferromagnetic instability.
引用
收藏
页码：528 / 532
页数：4
相关论文
共 50 条
  • [1] Tunable symmetry breaking and helical edge transport in a graphene quantum spin Hall state
    Young, A. F.
    Sanchez-Yamagishi, J. D.
    Hunt, B.
    Choi, S. H.
    Watanabe, K.
    Taniguchi, T.
    Ashoori, R. C.
    Jarillo-Herrero, P.
    [J]. NATURE, 2014, 505 (7484) : 528 - +
  • [2] Robust helical edge transport in quantum spin Hall quantum wells
    Skolasinski, Rafal
    Pikulin, Dmitry, I
    Alicea, Jason
    Wimmer, Michael
    [J]. PHYSICAL REVIEW B, 2018, 98 (20)
  • [3] Charge and spin transport at the quantum Hall edge of graphene
    Abanin, Dmitry A.
    Lee, Patrick A.
    Levitov, Leonid S.
    [J]. SOLID STATE COMMUNICATIONS, 2007, 143 (1-2) : 77 - 85
  • [4] Emergence of helical edge conduction in graphene at the ν=0 quantum Hall state
    Tikhonov, Pavel
    Shimshoni, Efrat
    Fertig, H. A.
    Murthy, Ganpathy
    [J]. PHYSICAL REVIEW B, 2016, 93 (11)
  • [5] Kondo Effect in the Helical Edge Liquid of the Quantum Spin Hall State
    Maciejko, Joseph
    Liu, Chaoxing
    Oreg, Yuval
    Qi, Xiao-Liang
    Wu, Congjun
    Zhang, Shou-Cheng
    [J]. PHYSICAL REVIEW LETTERS, 2009, 102 (25)
  • [6] Robust helical edge transport at v=0 quantum Hall state
    Gusev, G. M.
    Kozlov, D. A.
    Levin, A. D.
    Kvon, Z. D.
    Mikhailov, N. N.
    Dvoretsky, S. A.
    [J]. PHYSICAL REVIEW B, 2017, 96 (04)
  • [7] Helical quantum Hall edge modes in bilayer graphene: a realization of quantum spin-ladders
    Mazo, Victoria
    Shimshoni, Efrat
    Huang, Chia-Wei
    Carr, Sam T.
    Fertig, H. A.
    [J]. PHYSICA SCRIPTA, 2015, T165
  • [8] Quantum Transport by Spin-Polarized Edge States in Graphene Nanoribbons in the Quantum Spin Hall and Quantum Anomalous Hall Regimes
    Pournaghavi, Nezhat
    Holmqvist, Cecilia
    Pertsova, Anna
    Canali, Carlo M.
    [J]. PHYSICA STATUS SOLIDI-RAPID RESEARCH LETTERS, 2018, 12 (11):
  • [9] Hierarchy of spin and valley symmetry breaking in quantum Hall single-layer graphene
    Yang, Zhihua
    Han, Jung Hoon
    [J]. PHYSICAL REVIEW B, 2010, 81 (11):
  • [10] Spontaneous symmetry breaking and quantum Hall effect in graphene
    Yang, Kun
    [J]. SOLID STATE COMMUNICATIONS, 2007, 143 (1-2) : 27 - 32
12345