183 citations · 821 across the 17 of their papers we have counts for
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cond-mat.str-el2016★ 16 cited
Visualizing a Bosonic Symmetry Protected Topological Phase in an Interacting Fermion Model
Han-Qing Wu, Yuan-Yao He, Yi-Zhuang You +5
Symmetry protected topological (SPT) phases in free fermion and interacting bosonic systems have been classified, but the physical phenomena of interacting fermionic SPT phases hav…
cond-mat.str-el2016★ 31 cited
Quantum critical point of Dirac fermion mass generation without spontaneous symmetry breaking
Yuan-Yao He, Han-Qing Wu, Yi-Zhuang You +3
We study a lattice model of interacting Dirac fermions in dimension space-time with an SU(4) symmetry. While increasing interaction strength, this model undergoes a {\it co…
cond-mat.str-el2016★ 42 cited
Diagnosis of interaction-driven topological phase via exact diagonalization
Han-Qing Wu, Yuan-Yao He, Chen Fang +2
We propose a general scheme for diagnosing interaction-driven topological phases in the weak interaction regime using exact diagonalization (ED). The scheme comprises the analysis…