189 citations · 971 across the 13 of their papers we have counts for
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cond-mat.str-el2016★ 58 cited
Symmetry Fractionalization in Two Dimensional Topological Phases
Xie Chen
Symmetry fractionalization describes the fascinating phenomena that excitations in a 2D topological system can transform under symmetry in a fractional way. For example in fraction…
cond-mat.str-el2016★ 28 cited
Symmetry fractionalization and anomaly detection in three-dimensional topological phases
Xie Chen, Michael Hermele
In a phase with fractional excitations, topological properties are enriched in the presence of global symmetry. In particular, fractional excitations can transform under symmetry i…