36 citations · 59 across the 7 of their papers we have counts for
7 papers
Quantum Geometric Entropy Production and Entropy Hall Effect
Longjun Xiang, Jinxiong Jia, Jian Wang
Quantum geometry has been extensively linked to charge, spin, orbital, and thermal transport in crystalline solids, but its imprint on entropy transport remains largely unexplored.…
Quantum geometric map of magnetotransport
Longjun Xiang, Jinxiong Jia, Fuming Xu +1
We propose a quantum geometric map for the magnetononlinear Hall effect (MNHE), the planar Hall effect (PHE), and the ordinary Hall effect (OHE). These magnetotransport phenomena o…
Nonlinear Magnetoelectric Edelstein Effect
Jinxiong Jia, Longjun Xiang, Zhenhua Qiao +1
The linear Edelstein effect is a cornerstone phenomenon in spintronics that describes the generation of spin magnetization in response to an applied electric field. Recent theoreti…
Spin transport revealed by the spin quantum geometry
Longjun Xiang, Hao Jin, Jian Wang
We present the framework of \textit{spin quantum geometry}, which is fundamentally linked to the spin degree of freedom of Bloch electrons and incorporates both the spin quantum ge…
Equivalence of semiclassical and response theories for second-order nonlinear ac Hall effects
Jinxiong Jia, Longjun Xiang, Zhenhua Qiao +1
It has been known that the semiclassical theory and the response theory can equivalently give the Drude and the intrinsic anomalous Hall conductivities in the linear order of elect…
Third-order intrinsic anomalous Hall effect with generalized semiclassical theory
Longjun Xiang, Chao Zhang, Luyang Wang +1
The linear intrinsic anomalous Hall effect (IAHE) and second-order IAHE have been intensively investigated in time-reversal broken systems. However, as one of the important members…
Intrinsic in-plane magnetononlinear Hall effect in tilted Weyl semimetals
Longjun Xiang, Jian Wang
Armed with the extended semiclassical theory, we propose a Hall effect at order, particularly in Weyl semimetals (WSMs). We dub this effect the in-plane magnetononlinear Hall…