29 citations · 55 across the 4 of their papers we have counts for
4 papers
Surface chiral Abelian topological order on multilayer cluster Mott insulators
Xu-Ping Yao, Chao-Kai Li, Gang v. Chen
The surface states of a symmetry protected topological state can have many possibilities. Here we propose a chiral Abelian topological order on a distinct surface of a multilayer-s…
Nematic correlations and nematic Berezinskii-Kosterlitz-Thouless transition in spin-1 kagome lattice antiferromagnets
Chun-Jiong Huang, Xu-Ping Yao, Gang v. Chen
Nematicity plays an important role in strongly correlated electron systems. We explore the spin nematicity of a spin-1 kagome lattice antiferromagnet with the bilinear-biquadratic…
Magnetic field effects in an octupolar quantum spin liquid candidate
Bin Gao, Tong Chen, Han Yan +15
Quantum spin liquid (QSL) is a disordered state of quantum-mechanically entangled spins commonly arising from frustrated magnetic dipolar interactions. However, QSL in some pyrochl…
PrIrO: when Luttinger semimetal meets Melko-Hertog-Gingras spin ice state
Xu Ping Yao, Gang Chen
We study the band structure topology and engineering from the interplay between local moments and itinerant electrons in the context of pyrochlore iridates. For the metallic iridat…