360 citations · 567 across the 15 of their papers we have counts for
Showing cond-mat.str-elShow all
2 papers · 1 filter
cond-mat.str-el2019★ 2 cited
Universal divergence of the Renyi entropy of a thinly sliced torus at the Ising fixed point
Bohdan Kulchytskyy, Lauren E. Hayward Sierens, Roger G. Melko
The entanglement entropy of a quantum critical system can provide new universal numbers that depend on the geometry of the entangling bipartition. We calculate a universal number c…
cond-mat.str-el2015★ 40 cited
Detecting Goldstone Modes with Entanglement Entropy
B. Kulchytskyy, C. M. Herdman, Stephen Inglis +1
In the face of mounting numerical evidence, Metlitski and Grover [arXiv:1112.5166] have given compelling analytical arguments that systems with spontaneous broken continuous symmet…