H. A. Camargo

TL;DR: The recently developed notion of complexity for field theory is applied to a quantum quench through a critical point in 1+1 dimensions, and it is demonstrated that complexity is capable of probing features to which the entanglement entropy is insensitive.

TL;DR: This Letter shows how the latter approach from path integral optimization may be given by a concrete realization within the standard gate counting framework, and shows that, when the background geometry is deformed by a Weyl rescaling, a judicious gate counting allows one to recover the Liouville action as a particular choice within a more general class of cost functions.

TL;DR: In this paper, the massless limit of the free bosonic theory and the corresponding behavior of the mutual information were analyzed for two intervals in the vacuum of the Ising conformal field theory.

TL;DR: In this article, the decay of both the entanglement of purification and reflected entropy is enhanced with respect to the mutual information behavior by a logarithm of the distance between the subregions.

TL;DR: In this article , the balanced partial entanglement (BPE) has been used as a proper measure of the total intrinsic correlation between two subsystems in a mixed state, which can be considered as a generalization of the Markov gap for canonical purification.