81 citations · 245 across the 7 of their papers we have counts for
7 papers
From Dyson Models to Many-Body Quantum Chaos
Alexei Andreanov, Matteo Carrega, Jeff Murugan +3
A deep understanding of the mechanisms underlying many-body quantum chaos is one of the big challenges in contemporary theoretical physics. We tackle this problem in the context of…
Artificial intelligence discovery of a charging protocol in a micromaser quantum battery
Carla Rodríguez, Dario Rosa, Jan Olle
We propose a gradient-based general computational framework for optimizing model-dependent parameters in quantum batteries (QB). We apply this method to two different charging scen…
Operator Delocalization in Quantum Networks
Joonho Kim, Jeff Murugan, Jan Olle +1
We investigate the delocalization of operators in non-chaotic quantum systems whose interactions are encoded in an underlying graph or network. In particular, we study how fast ope…
Recipes for Oscillon Longevity
Jan Olle, Oriol Pujolas, Fabrizio Rompineve
Oscillons are localized states of scalar fields sustained by self interactions. They decay by emitting classical radiation, but their lifetimes are surprisingly large. We revisit t…
Measurement-induced resetting in open quantum systems
Andreu Riera-Campeny, Jan Ollé, Axel Masó-Puigdellosas
We put forward a novel approach to study the evolution of an arbitrary open quantum system under a resetting process. Using the framework of renewal equations, we find a universal…
Oscillons and Dark Matter
Jan Olle, Oriol Pujolas, Fabrizio Rompineve
Oscillons are bound states sustained by self-interactions that appear in rather generic scalar models. They can be extremely long-lived and in the context of cosmology they have a…