121 citations · 199 across the 6 of their papers we have counts for
10 papers
Massive topological edge channels in three-dimensional topological materials induced by extreme surface anisotropy
Fengfeng Zhu, Chenqiang Hua, Xiao Wang +9
A two-dimensional quantum spin Hall insulator exhibits one-dimensional gapless spin-filtered edge channels allowing for dissipationless transport of charge and spin. However, the s…
Metamagnetic Transitions in Few-Layer CrOCl Controlled by Magnetic Anisotropy Flipping
Minjie Zhang, Qifeng Hu, Chenqiang Hua +10
The pivotal role of magnetic anisotropy in stabilising two-dimensional (2D) magnetism has been widely accepted, however, direct correlation between magnetic anisotropy and long-ran…
Anisotropic Berry phase in the Dirac nodal-line semimetal ZrSiS: The effect of spin-orbit coupling
Yusen Yang, Hui Xing, Guoxiong Tang +7
The topological nodal-line semimetals (NLSMs) possess a loop of Dirac nodes in the k space with linear dispersion, different from the point nodes in Dirac/Weyl semimetals. While th…
Doping-induced superconductivity in the topological semimetal Mo5Si3
Jifeng Wu, Chenqiang Hua, Bin Liu +7
Chemical doping of topological materials may provide a possible route for realizing topological superconductivity. However, all such cases known so far are based on chalcogenides.…
Manipulating Giant Rashba Valley Splitting and Quantum Hall States in Few-Layer Black Arsenic by Electrostatic Gating
Feng Shen, Chenqiang Hua, Xikang Sun +10
Exciting phenomena may emerge in non-centrosymmetric two-dimensional (2D) electronic systems when spin-orbit coupling (SOC) interplays dynamically with Coulomb interactions, band t…
Tunable Topological Energy Bands in 2D Dialkali-Metal Monoxides
Chenqiang Hua, Si Li, Zhu-An Xu +3
2D materials with nontrivial energy bands are highly desirable for exploring various topological phases of matter, as low dimensionality opens unprecedented opportunities for manip…