Quantum gases in optical boxes

N Navon, RP Smith, Z Hadzibabic - Nature Physics, 2021 - nature.com
Quantum atomic and molecular gases are flexible systems for studies of fundamental many-
body physics. They have traditionally been produced in harmonic electromagnetic traps and …

Colloquium: Atomtronic circuits: From many-body physics to quantum technologies

L Amico, D Anderson, M Boshier, JP Brantut… - Reviews of Modern …, 2022 - APS
Atomtronics is an emerging field that aims to manipulate ultracold atom moving in matter-
wave circuits for fundamental studies in both quantum science and technological …

Generalized-hydrodynamic approach to inhomogeneous quenches: correlations, entanglement and quantum effects

V Alba, B Bertini, M Fagotti, L Piroli… - Journal of Statistical …, 2021 - iopscience.iop.org
We give a pedagogical introduction to the generalized hydrodynamic approach to
inhomogeneous quenches in integrable many-body quantum systems. We review recent …

Hydrodynamics of weak integrability breaking

A Bastianello, A De Luca… - Journal of Statistical …, 2021 - iopscience.iop.org
We review recent progress in understanding nearly integrable models within the framework
of generalized hydrodynamics (GHD). Integrable systems have infinitely many conserved …

Verification of the area law of mutual information in a quantum field simulator

M Tajik, I Kukuljan, S Sotiriadis, B Rauer, T Schweigler… - Nature Physics, 2023 - nature.com
The theoretical understanding of scaling laws of entropies and mutual information has led to
substantial advances in the study of correlated states of matter, quantum field theory and …

Extension of the generalized hydrodynamics to the dimensional crossover regime

F Møller, C Li, I Mazets, HP Stimming, T Zhou, Z Zhu… - Physical Review Letters, 2021 - APS
In an effort to address integrability breaking in cold gas experiments, we extend the
integrable hydrodynamics of the Lieb-Liniger model with two additional components …

Sine-Gordon model from coupled condensates: A generalized hydrodynamics viewpoint

A Bastianello - Physical Review B, 2024 - APS
The sine-Gordon model captures the low-energy effective dynamics of a wealth of one-
dimensional quantum systems, stimulating the experimental efforts in building a versatile …

Experimental observation of curved light-cones in a quantum field simulator

M Tajik, M Gluza, N Sebe… - Proceedings of the …, 2023 - National Acad Sciences
We investigate signal propagation in a quantum field simulator of the Klein–Gordon model
realized by two strongly coupled parallel one-dimensional quasi-condensates. By …

Nonlinear interferometry beyond classical limit enabled by cyclic dynamics

Q Liu, LN Wu, JH Cao, TW Mao, XW Li, SF Guo… - Nature Physics, 2022 - nature.com
Time-reversed evolution has substantial implications in physics, including applications in
refocusing of classical waves or spins and fundamental studies such as quantum …

Quantum field thermal machines

M Gluza, J Sabino, NHY Ng, G Vitagliano, M Pezzutto… - PRX Quantum, 2021 - APS
Recent years have enjoyed an overwhelming interest in quantum thermodynamics, a field of
research aimed at understanding thermodynamic tasks performed in the quantum regime …