Topological Hall effect in spin-orbit coupling TI thin film

ORAL

Abstract

In this report, we examined the coexistence of SOC-induced intrinsic anomalous Hall effect and skyrmion-induced topological Hall effect in a TI thin film. Numerical Green's function transport calculation suggests the possibility of a reversed sign of transverse voltage due to the competence of these mechanisms.

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Presenters

  • Jianxiao Zhang

    Physics, Pennsylvania State Univ

Authors

  • Jianxiao Zhang

    Physics, Pennsylvania State Univ

  • Chao-Xing Liu

    Department of Physics, Pennsylvania State University, Pennsylvania State University, The Pennsylvania State University, Physics, Pennsylvania State Univ, Department of Physics, Pennsylvania State Univ