36 citations · 72 across the 4 of their papers we have counts for
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cond-mat.str-el2021★ 36 cited
Non-zero momentum requires long-range entanglement
Lei Gioia, Chong Wang
We show that a quantum state in a lattice spin (boson) system must be long-range entangled if it has non-zero lattice momentum, i.e. if it is an eigenstate of the translation symme…
cond-mat.str-el2021★ 27 cited
Unquantized anomalies in topological semimetals
Lei Gioia, Chong Wang, A. A. Burkov
Topological semimetals are a new class of metallic materials, which exist at band fillings that ordinarily correspond to insulators or compensated accidental semimetals with zero L…