102 citations · 394 across the 19 of their papers we have counts for
4 papers · 1 filter
Two-dimensional Massless Dirac Fermions in Antiferromagnetic AFe2As2 (A = Ba, Sr)
Zhi-Guo Chen, Luyang Wang, Yu Song +7
We report infrared studies of AFeAs (A = Ba, Sr), two representative parent compounds of iron-arsenide superconductors, at magnetic fields (B) up to 17.5 T. Optical tra…
Pseudospin Hall effect of light in photonic crystals with Weyl points
Luyang Wang, Shao-Kai Jian
The study of spin-orbit coupling of photons has attracted much attention in recent years, and leads to many potential applications in optics. In the recently discovered metamateria…
Imbert-Fedorov shift in Weyl semimetals: Dependence on monopole charge and intervalley scattering
Luyang Wang, Shao-Kai Jian
The Imbert-Fedorov (IF) shift in optics describes the transverse shift of light beams at the reflection interface. Recently, the IF shift of Weyl fermions at the interface between…
Hourglass semimetals with nonsymmorphic symmetries in three dimensions
Luyang Wang, Shao-Kai Jian, Hong Yao
It was recently shown that nonsymmorphic space group symmetries can protect novel surface states with hourglass-like dispersions. In this paper, we show that such dispersions can a…