71 citations · 243 across the 10 of their papers we have counts for
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cond-mat.mtrl-sci2019★ 7 cited
BaHgSn: A Dirac semimetal with surface hourglass fermions
Tan Zhang, Zhihai Cui, Zhijun Wang +2
We proposed that BaHgSn is a Dirac semimetal (DSM) which can host hourglass-like surface states (HSSs) as protected by nonsymmorphic glide symmetry. Compared to KHgSb, an isostruct…
cond-mat.mtrl-sci2019
Layer Construction of Topological Crystalline Insulator LaSbTe
Yuting Qian, Zhiyun Tan, Tan Zhang +5
Topological crystalline insulator (TCI) is one of the symmetry-protected topological states. Any TCI can be deformed into a simple product state of several decoupled two-dimensiona…
cond-mat.mtrl-sci2019★ 20 cited
Topological Crystalline Insulators with Rotation Anomaly
Tan Zhang, Changming Yue, Tiantian Zhang +5
Based on first-principles calculations and symmetry-based indicator analysis, we find a class of topological crystalline insulators (TCIs) with rotation anomaly in a family o…