Disorder-induced nonlinear Hall effect with time-reversal symmetry
oleh: Z. Z. Du, C. M. Wang, Shuai Li, Hai-Zhou Lu, X. C. Xie
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2019-07-01 |
Deskripsi
Disorder may play a dominant role in determining the nonlinear Hall effect in a topological material. Here, Du et al. derive formulas of the nonlinear Hall conductivity and construct the general scaling law of the nonlinear Hall effect in a tilted two dimensional Dirac model.