102 citations · 394 across the 19 of their papers we have counts for
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Quantum Fluctuation of the Quantum Geometric Tensor and its Manifestation as Intrinsic Hall Signatures in Time-Reversal Invariant Systems
Miaomiao Wei, Luyang Wang, Bin Wang +4
In time-reversal invariant systems, all charge Hall effects predicted so far are extrinsic effects due to the dependence on the relaxation time. We explore intrinsic Hall signature…
Quantum third-order nonlinear Hall effect of a four-terminal device with time-reversal symmetry
Miaomiao Wei, Longjun Xiang, Luyang Wang +2
The third-order nonlinear Hall effect induced by Berry-connection polarizability tensor has been observed in Weyl semimetals T-MoTe as well as T-TaIrTe. The experim…
A semiclassical approach to surface Fermi arcs in Weyl semimetals
Jiajia Huang, Luyang Wang, Dao-Xin Yao
We present a semiclassical explanation for the morphology of the surface Fermi arcs of Weyl semimetals. Viewing the surface states as a two-dimensional Fermi gas subject to band be…
Klein tunneling of Weyl magnons
Chengkang Zhou, Luyang Wang, Dao-Xin Yao
Similar to Weyl semimetals, in magnetic materials, magnon bands can host Weyl points, around which the bosonic excitations are called Weyl magnons. Here, we investigate the Klein t…
-Hourglass Weyl fermions in nonsymmorphic materials
Yijie Zeng, Luyang Wang, Dao-Xin Yao
Hourglass-like band structures protected by nonsymmorphic space group symmetries can appear along high-symmetry lines or in high-symmetry surfaces in the Brillouin zone. In this wo…
Imbert-Fedorov shift in pseudospin- semimetals and nodal-line semimetals
Yi-Ru Hao, Luyang Wang, Dao-Xin Yao
The Imbert-Fedorov (IF) shift is the transverse shift of a beam at a surface or an interface. It is a manifestation of the three-component Berry curvature in three dimensions, and…