46 citations · 127 across the 17 of their papers we have counts for
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cond-mat.str-el2018★ 8 cited
Probing trihedral corner entanglement for Dirac fermions
Grigory Bednik, Lauren E. Hayward Sierens, Minyong Guo +2
We investigate the universal information contained in the Renyi entanglement entropies for a free massless Dirac fermion in three spatial dimensions. Using numerical calculations o…
cond-mat.str-el2018★ 9 cited
Surface states in Dirac metals and topological crystalline insulators
Grigory Bednik
We reconsider the problem of surface states spectrum in type One Dirac metals. We find that the surface states, despite being gapped, always form branches terminating at Dirac poin…