190 citations · 191 across the 7 of their papers we have counts for
4 papers · 1 filter
The second-order intrinsic Wiedemann-Franz law
Ying-Fei Zhang, Zhi-Fan Zhang, Zhen-Gang Zhu +1
In recent years, the nonlinear anomalous thermal Hall effect has attracted substantial attention. In this paper, we carry out a theoretical exploration of the intrinsic anomalous t…
Intrinsic Second Order Spin Current
Zhi-Fan Zhang, Zhen-Gang Zhu, Gang Su
In recent years, nonlinear Hall effect has attracted great attention with three different terms contributed by Drude effect, Berry curvature dipole and Berry connection polarizabil…
Magnon Landau-Zener tunnelling and spin current generation by electric field
YuanDong Wang, Zhen-Gang Zhu, Gang Su
To control the magnon transport in magnetic systems is of great interest in magnonics. Due to the feasibility of electric field, how to generate and manipulate magnon with pure ele…
Effect of disorder on Berry curvature and quantum metric in two-band gapped graphene
Ze Liu, Zhi-Fan Zhang, Zhen-Gang Zhu +1
The geometric properties of parameter space are mostly described by Berry curvature and quantum metric, which are the imaginary and real part of quantum geometric tensor, respectiv…