12 citations · 17 across the 4 of their papers we have counts for
Showing 2023Show all
2 papers · 1 filter
hep-th2023★ 12 cited
Entanglement entropies of an interval for the massless scalar field in the presence of a boundary
Benoit Estienne, Yacine Ikhlef, Andrei Rotaru +1
We study the entanglement entropies of an interval for the massless compact boson either on the half line or on a finite segment, when either Dirichlet or Neumann boundary conditio…
cond-mat.stat-mech2023★ 1 cited
Rényi entropies for one-dimensional quantum systems with mixed boundary conditions
Benoit Estienne, Yacine Ikhlef, Andrei Rotaru
We present a general method for calculating Rényi entropies in the ground state of a one-dimensional critical system with mixed open boundaries, for an interval starting at one of…