253 citations · 900 across the 12 of their papers we have counts for
3 papers · 1 filter
Entanglement signatures of quantum Hall phase transitions
Oleksandr Zozulya, Masudul Haque, Nicolas Regnault
We study quantum phase transitions involving fractional quantum Hall states, using numerical calculations of entanglements and related quantities. We tune finite-size wavefunctions…
Bipartite entanglement entropy in fractional quantum Hall states
O. S. Zozulya, M. Haque, K. Schoutens +1
We present a detailed analysis of bipartite entanglement entropies in fractional quantum Hall (FQH) states, considering both abelian (Laughlin) and non-abelian (Moore-Read) states.…
Entanglement entropy in fermionic Laughlin states
Masudul Haque, Oleksandr Zozulya, Kareljan Schoutens
We present analytic and numerical calculations on the bipartite entanglement entropy in fractional quantum Hall states of the fermionic Laughlin sequence. The partitioning of the s…