147 citations · 568 across the 26 of their papers we have counts for
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cond-mat.supr-con2020★ 20 cited
Chiral Majorana Hinge Modes in Superconducting Dirac Materials
Bo Fu, Zi-Ang Hu, Chang-An Li +2
Chiral Majorana hinge modes are characteristic of a second-order topological superconductor in three dimensions. Here we systematically study pairing symmetry in the point group D_…
cond-mat.mes-hall2020★ 147 cited
Topological Phase Transitions in Disordered Electric Quadrupole Insulators
Chang-An Li, Bo Fu, Zi-Ang Hu +2
We investigate disorder-driven topological phase transitions in quantized electric quadrupole insulators. We show that chiral symmetry can protect the quantization of the quadrupol…
cond-mat.mes-hall2020★ 37 cited
Dirac Polarons and Resistivity Anomaly in ZrTe5 and HfTe5
Bo Fu, Huan-Wen Wang, Shun-Qing Shen
Resistivity anomaly, a sharp peak of resistivity at finite temperatures, in the transition-metal pentatellurides ZrTe5 and HfTe5 was observed four decades ago, and more exotic and…