56 citations · 56 across the 2 of their papers we have counts for
6 papers
Quantum Anomalous Semimetals
Bo Fu, Jin-Yu Zou, Zi-Ang Hu +2
The topological states of matter and topological materials have been attracting extensive interests as one of the frontier topics in condensed matter physics and materials science…
Half-Quantized Hall Effect and Power Law Decay of Edge Current Distribution
Jin-Yu Zou, Bo Fu, Huan-Wen Wang +2
The half-quantized Hall conductance is characteristic of quantum systems with parity anomaly. Here we investigate topological and transport properties of a class of parity anomalou…
The Bulk-Hinge Correspondence and Three-Dimensional Quantum Anomalous Hall Effect in Second Order Topological Insulators
Bo Fu, Zi-Ang Hu, Shun-Qing Shen
The chiral hinge modes are the key feature of a second order topological insulator in three dimensions. Here we propose a quadrupole index in combination of a slab Chern number in…
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_…
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…
Equivalence of Coefficients Extraction of One-loop Master Integrals
Yang An, Zi-ang Hu, Zhongjie Huang +2
Now there are many different methods to do the PV-reduction for the one loop amplitudes. Two of them are unitarity cut method and generalized unitarity cut method. In this short pa…