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  • (Professor)

  • Gender:

    Male

  • Discipline:

    Acoustics. Optics. Condensed Matter Physics

  • Education Level:

    With Certificate of Graduation for Doctorate Study

  • Discipline:

    1 Acoustics;
    1 Optics;
    1 Condensed Matter Physics

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Publications

Current position: English > Research > Publications

Reversal of the chiral anomaly bulk states with periodically staggered potential

  • Time:2023-06-20
  • Hits:

  • Journal:

    Physical Review B

  • Abstract:

    A chiral anomaly Landau level emerges when a Weyl semimetal is subjected to an external magnetic field. Recently, it was demonstrated that similar chiral anomaly bulk states exist within two-dimensional Dirac semimetals if proper boundary conditions are applied. The resulting chiral bulk states disperse linearly with the slope determined by a combination of the boundary condition and chirality of the Dirac cone, ie, whether it is at K or K′ point. In this paper, we show that the slope (the sign of group velocity) near the K and K′ points can be reversed under a periodically staggered ...

  • Indexed by:

    Journal paper

  • Volume:

    107

  • Issue:

    3

  • Page Number:

    035144

  • Translation or Not:

    no

  • Date of Publication:

    2023-01-25

  • Links to published journals:

    https://journals.aps.org/prb/abstract/10.1103/PhysRevB.107.035144

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