324 citations · 1.9k across the 38 of their papers we have counts for
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cond-mat.mtrl-sci2015★ 102 cited
Emergence of a Chern-insulating state from a semi-Dirac dispersion
Huaqing Huang, Zhirong Liu, Hongbin Zhang +2
A Chern insulator (quantum anomalous Hall insulator) phase is demonstrated to exist in a typical semi-Dirac system, the TiO2/VO2 heterostructure. By combining first-principles calc…
cond-mat.str-el2015★ 102 cited
Metal-insulator transition and topological properties of pyrochlore iridates
Hongbin Zhang, Kristjan Haule, David Vanderbilt
Combining density functional theory (DFT) and embedded dynamical mean-field theory (DMFT) methods, we study the metal-insulator transition in IrO (=Y, Eu, Sm, Nd, P…