T. Osada

Hall Shift Current and Nonlinear Anomalous Hall Effect in Gapped Dirac Fermion Systems

We discuss a new mechanism for the nonlinear anomalous Hall effect in tilted two-dimensional gapped Dirac fermion systems. This mechanism originates from a side-jump displacement associated with Landau–Zener tunneling across the mass gap. In lightly doped tilted Dirac systems wit...