58 citations · 145 across the 5 of their papers we have counts for
5 papers
Holographic entanglement entropy in AdS4/BCFT3 and the Willmore functional
Domenico Seminara, Jacopo Sisti, Erik Tonni
We study the holographic entanglement entropy of spatial regions having arbitrary shapes in the AdS4/BCFT3 correspondence with static gravitational backgrounds, focusing on the sub…
Corner contributions to holographic entanglement entropy in AdS4/BCFT3
Domenico Seminara, Jacopo Sisti, Erik Tonni
We study the holographic entanglement entropy of spatial regions with corners in the AdS4/BCFT3 correspondence by considering three dimensional boundary conformal field theories wh…
Three-dimensional Topological Insulators and Bosonization
Andrea Cappelli, Enrico Randellini, Jacopo Sisti
Massless excitations at the surface of three-dimensional time-reversal invariant topological insulators possess both fermionic and bosonic descriptions, originating from band theor…
On shape dependence of holographic entanglement entropy in AdS4/CFT3
Piermarco Fonda, Domenico Seminara, Erik Tonni
We study the finite term of the holographic entanglement entropy of finite domains with smooth shapes and for four dimensional gravitational backgrounds. Analytic expressions depen…
On the effective Dirac equation for ultracold atoms in optical lattices: role of the localization properties of the Wannier functions
Xabier Lopez-Gonzalez, Jacopo Sisti, Giulio Pettini +1
We review the derivation of the effective Dirac equation for ultracold atoms in one-dimensional bichromatic optical lattices, following the proposal by Witthaut et al. Phys. Rev. A…