65 citations · 187 across the 7 of their papers we have counts for
7 papers
Manipulation of topology by electric field in breathing kagome lattice
Yu Xie, Ke Ji, Jun He +3
Magnetic kagome lattices have attracted much attention recently due to the interplay of band topology with magnetism and electronic correlations, which give rise to a variety of ex…
A Dirac-fermion approach and its application to design high Chern numbers in magnetic topological insulator multilayers
Dinghui Wang, Huaiqiang Wang, Haijun Zhang
Quantum anomalous Hall (QAH) insulators host topologically protected dissipationless chiral edge states, the number of which is determined by its Chern number. Up to now, the QAH s…
Three-Dirac-fermion approach to unexpected universal gapless surface states of van der Waals magnetic topological insulators
Dinghui Wang, Huaiqiang Wang, Dingyu Xing +1
Layered van der Waals (vdW) topological materials, especially the recently discovered MnBiTe-family magnetic topological insulators (TIs), have aroused great attention. How…
Nonlinear level attraction of cavity axion polariton in antiferromagnetic topological insulator
Yang Xiao, Huaiqiang Wang, Dinghui Wang +7
Strong coupling between cavity photons and various excitations in condensed matters boosts the field of light-matter interaction and generates several exciting sub-fields, such as…
Coexistence of Ferromagnetism and Topology by Charge Carrier Engineering in intrinsic magnetic topological insulator MnBi4Te7
Bo Chen, Fucong Fei, Dinghui Wang +11
Intrinsic magnetic topological insulators (MTIs) MnBi2Te4 and MnBi2Te4/(Bi2Te3)n are expected to realize the high-temperature quantum anomalous Hall effect (QAHE) and dissipationle…
Dynamical axion state with hidden pseudospin Chern numbers in MnBiTe-based heterostructures
Huaiqiang Wang, Dinghui Wang, Zhilong Yang +5
Axion is a hypothetical elementary particle which was initially postulated to solve the charge conjugation-parity problem in particle physics. Interestingly, the axion state has em…
Large dynamical axion field in topological antiferromagnetic insulator MnBiTe
Jinlong Zhang, Dinghui Wang, Minji Shi +3
The dynamical axion field is a new state of quantum matter where the magnetoelectric response couples strongly to its low-energy magnetic fluctuations. It is fundamentally differen…