3 papers
cond-mat.mes-hall2025
Magnetic control of nonlinear transport induced by the quantum metric
Xu Chen, Mingbo Dou, Qin Zhang +4
The quantum geometry plays a crucial role in the nonlinear transport of quantum materials. Here, we use the Boltzmann transport formalism to study the magnetic control of nonlinear…
cond-mat.mes-hall2025
Anisotropic nonlinear transport in two-dimensional ferroelectrics
Qin Zhang, Xu Chen, Mingbo Dou +4
The longitudinal nonlinear response plays a crucial role in the nonreciprocal charge transport and may provide a simple electrical means to probe the spin-orbit coupling, magnetic…
cond-mat.mtrl-sci2024
Accounting all contributions for the Van Vleck paramagnetism and the Langevin diamagnetism from first principles: application to diamond
A. V. Nikolaev, I. I. Vlasov, L. L. Tao
A general method for calculating magnetic susceptibility () in dielectrics within a single choice of magnetic gauge for the whole crystal is presented. On the basis of the metho…