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cond-mat.mes-hall2026
Nonlinear Hall effect in topological Dirac semimetals in parallel magnetic field
Maxim Dzero, Maxim Khodas, Alex Levchenko +1
We compute the second-harmonic response of two-dimensional topological Dirac semimetals subjected to an external in-plane magnetic field. The quantum kinetic equation for the Wigne…
cond-mat.mes-hall2025
Resonant second harmonic generation in a two-dimensional electron system
Maxim Dzero, Jaglul Hasan, Alex Levchenko
We consider the nonlinear response of a disordered two-dimensional electronic system, lacking inversion symmetry, to an external alternating electric field. The application of an i…