167 citations · 1.3k across the 34 of their papers we have counts for
34 papers
Quantum topological Hall effect and noncoplanar antiferromagnetism in KRhO
Jian Zhou, Qi-Feng Liang, Hongming Weng +5
Quantum anomalous Hall (QAH) phase is a two-dimensional bulk ferromagnetic insulator with a nonzero Chern number in presence of spin-orbit coupling (SOC) but absence of applied mag…
The mechanism of anisotropic exchange interaction in superconducting iron arsenides
Xiangang Wan, Jinming Dong, Xi Dai
Using a combination of linear response theory and constrained orbital hybridization approach, we study the mechanism of magnetic exchange interaction of iron-based superconductor.…
Electronic structure and magnetic properties of NaOsO
Yongping Du, Xiangang Wan, Li Sheng +2
A comprehensive investigation of the electronic and magnetic properties of NaOsO3 has been made using the first principle calculations, in order to understand the importance of Cou…
The electronic structures and magnetic properties of perovskite ruthenates from constrained orbital hybridization calculations
Xiangang Wan, Jian Zhou, Jinming Dong
We introduce a method to analyze the effect of hybridization by shifting corresponding atomic levels using external potentials. Based on this approach, we study perovskite ruthenat…
Calculated Magnetic and Electronic Properties of Pyrochlore Iridates
Xiangang Wan, Jinming Dong, Sergey Y. Savrasov
Using density functional theory and LDA+U method, we investigate magnetic and electronic structure of YIrO and rare-earth based pyrochlore iridates. Our study rev…
Electronic Structure Calculations of Magnetic Exchange Interactions in Europium Monochalcogenides
Xiangang Wan, Jinming Dong, Sergej Y. Savrasov
Using a combination of local spin density and Hubbard 1 approximations we study the mechansim of exchange interacion in EuX (X=O, S, Se and Te). We reproduce known experimental res…