This article reviews the progress in our understanding of the reconstruction of the bulk
spacetime in the holographic correspondence from the dual field theory including an …

An early result of algebraic quantum field theory is that the algebra of any subregion in a
QFT is a von Neumann factor of type III $ _ {1} $, in which entropy cannot be well-defined …

A bstract In this paper, we demonstrate the emergence of nonlinear gravitational equations
directly from the physics of a broad class of conformal field theories. We consider CFT …

We present a summary of recent progress and remaining challenges in applying the
methods and ideas of quantum information theory to the study of quantum field theory and …

We present a new method of deriving shapes of entanglement wedges directly from
conformal field theory (CFT) calculations. We point out that a reduced density matrix in …

A bstract In this work we extensively study the dynamics of excited states created by
instantaneous local quenches at two different points, ie double local quenches. We focus on …

We determine the modular Hamiltonian of chiral fermions on the torus, for an arbitrary set of
disjoint intervals at generic temperature. We find that, in addition to a local Unruh-like term …

A bstract We study shape-deformations of the entanglement entropy and the modular
Hamiltonian for an arbitrary subregion and state (with a smooth dual geometry) in a …

A bstract We develop new techniques for studying the modular and the relative modular
flows of general excited states. We show that the class of states obtained by acting on the …

We compute the bulk entanglement entropy across the Ryu-Takayanagi surface for a one-
particle state in a scalar field theory in AdS $ _3 $. We work directly within the bulk Hilbert …