77 citations · 77 across the 1 of their papers we have counts for
2 papers
cond-mat.quant-gas2011★ 77 cited
Entanglement entropies in free fermion gases for arbitrary dimension
Pasquale Calabrese, Mihail Mintchev, Ettore Vicari
We study the entanglement entropy of connected bipartitions in free fermion gases of N particles in arbitrary dimension d. We show that the von Neumann and Renyi entanglement entro…
cond-mat.stat-mech2010
Quantum quenches as classical critical films
Andrea Gambassi, Pasquale Calabrese
We study the unitary time evolution of the order parameter of a quantum system after a sudden quench in the parameter driving the transition. By mapping the dynamics onto the imagi…