641 citations · 1.3k across the 21 of their papers we have counts for
21 papers
Tensor Theory for Higher Dimensional Chern Insulators with Large Chern Numbers
Kai Wang, Jia-Xiao Dai, L. B. Shao +2
Recent advances in topological artificial systems open the door to realizing topological states in dimensions higher than the usual three-dimensional space. Here, we present a "ten…
The gauge-field extended method and novel topological phases
L. B. Shao, Q. Liu, R. Xiao +2
Although topological artificial systems, like acoustic/photonic crystals and cold atoms in optical lattices were initially motivated by simulating topological phases of electronic…
Unified Theory of Quantum Crystalline Symmetries
Y. X. Zhao, L. B. Shao
Symmetry groups are projectively represented in quantum mechanics, and crystalline symmetries are fundamental in condensed matter physics. Here, we systematically present a unified…
Tensor monopoles and negative magnetoresistance effect in optical lattices
Hai-Tao Ding, Yan-Qing Zhu, Zhi Li +1
We propose that a kind of four-dimensional (4D) Hamiltonians, which host tensor monopoles related to quantum metric tensor in even dimensions, can be simulated by ultracold atoms i…
Boundary criticality of -invariant topology and second-order nodal-line semimetals
Kai Wang, Jia-Xiao Dai, L. B. Shao +2
For conventional topological phases, the boundary gapless modes are determined by bulk topological invariants. Based on developing an analytic method to solve higher-order boundary…
Detecting non-Abelian statistics of topological states on a chain of superconducting circuits
Jun-Yi Cao, Jia Liu, L. B. Shao +1
In view of the fundamental importance and many promising potential applications, non-Abelian statistics of topologically protected states have attracted much attention recently. Ho…