35 citations · 139 across the 11 of their papers we have counts for
7 papers · 1 filter
Complexity Inequalities for Quantum Subsystems
Pawel Caputa, Giuseppe Di Giulio, Tran Quang Loc
Motivated by the role of the holographic entropy cone in constraining the entanglement structure of states with classical gravitational duals, we investigate combinations of subsys…
Entanglement in interacting Majorana chains and transitions of von Neumann algebras
Pablo Basteiro, Giuseppe Di Giulio, Johanna Erdmenger +1
We consider Majorana lattices with two-site interactions consisting of a general function of the fermion bilinear. The models are exactly solvable in the limit of a large number of…
Symmetry-resolved modular correlation functions in free fermionic theories
Giuseppe Di Giulio, Johanna Erdmenger
As a new ingredient for analyzing the fine structure of entanglement, we study the symmetry resolution of the modular flow of -invariant operators in theories endowed with a…
Aperiodic spin chains at the boundary of hyperbolic tilings
Pablo Basteiro, Rathindra Nath Das, Giuseppe Di Giulio +1
In view of making progress towards establishing a holographic duality for theories defined on a discrete tiling of the hyperbolic plane, we consider a recently proposed boundary sp…
On the Boundary Conformal Field Theory Approach to Symmetry-Resolved Entanglement
Giuseppe Di Giulio, René Meyer, Christian Northe +2
We study the symmetry resolution of the entanglement entropy of an interval in two-dimensional conformal field theories (CFTs), by relating the bipartition to the geometry of an an…
Multi-charged moments of two intervals in conformal field theory
Filiberto Ares, Pasquale Calabrese, Giuseppe Di Giulio +1
We study the multi-charged moments for two disjoint intervals in the ground state of two dimensional CFTs with central charge and global symmetry: the massless D…
Towards Explicit Discrete Holography: Aperiodic Spin Chains from Hyperbolic Tilings
Pablo Basteiro, Giuseppe Di Giulio, Johanna Erdmenger +3
We propose a new example of discrete holography that provides a new step towards establishing the AdS/CFT duality for discrete spaces. A class of boundary Hamiltonians is obtained…