Long-range interacting quantum systems

N Defenu, T Donner, T Macrì, G Pagano, S Ruffo… - Reviews of Modern …, 2023‏ - APS
In this review recent investigations are summarized of many-body quantum systems with
long-range interactions, which are currently realized in Rydberg atom arrays, dipolar …

[HTML][HTML] Quantum amplification and simulation of strong and ultrastrong coupling of light and matter

W Qin, AF Kockum, CS Muñoz, A Miranowicz, F Nori - Physics Reports, 2024‏ - Elsevier
The interaction of light and matter at the single-photon level is of central importance in
various fields of physics, including, eg, condensed matter physics, astronomy, quantum …

[ספר][B] The Jaynes–Cummings model and its descendants: modern research directions

J Larson, T Mavrogordatos - 2021‏ - iopscience.iop.org
The Jaynes–Cummings Model (JCM) has recently been receiving increased attention as
one of the simplest, yet intricately nonlinear, models of quantum physics. Emphasising the …

[HTML][HTML] Out-of-equilibrium dynamics of quantum many-body systems with long-range interactions

N Defenu, A Lerose, S Pappalardi - Physics Reports, 2024‏ - Elsevier
Experimental progress in atomic, molecular, and optical platforms in the last decade has
stimulated strong and broad interest in the quantum coherent dynamics of many long-range …

Cavity QED with quantum gases: new paradigms in many-body physics

F Mivehvar, F Piazza, T Donner, H Ritsch - Advances in Physics, 2021‏ - Taylor & Francis
We review the recent developments and the current status in the field of quantum-gas cavity
QED. Since the first experimental demonstration of atomic self-ordering in a system …

Entanglement-enhanced matter-wave interferometry in a high-finesse cavity

GP Greve, C Luo, B Wu, JK Thompson - Nature, 2022‏ - nature.com
An ensemble of atoms can operate as a quantum sensor by placing atoms in a
superposition of two different states. Upon measurement of the sensor, each atom is …

Superradiant and subradiant cavity scattering by atom arrays

Z Yan, J Ho, YH Lu, SJ Masson, A Asenjo-Garcia… - Physical Review Letters, 2023‏ - APS
We realize collective enhancement and suppression of light scattered by an array of tweezer-
trapped Rb 87 atoms positioned within a strongly coupled Fabry-Pérot optical cavity. We …

Anomalous cooling of bosons by dimensional reduction

Y Guo, H Yao, S Dhar, L Pizzino, M Horvath… - Science …, 2024‏ - science.org
Cold atomic gases provide a remarkable testbed to study the physics of interacting many-
body quantum systems. Temperatures are necessarily nonzero, but cooling to the ultralow …

Exploring dynamical phase transitions with cold atoms in an optical cavity

JA Muniz, D Barberena, RJ Lewis-Swan, DJ Young… - Nature, 2020‏ - nature.com
Interactions between atoms and light in optical cavities provide a means of investigating
collective (many-body) quantum physics in controlled environments. Such ensembles of …

Dynamical phase transitions in the collisionless pre-thermal states of isolated quantum systems: theory and experiments

J Marino, M Eckstein, MS Foster… - Reports on Progress in …, 2022‏ - iopscience.iop.org
We overview the concept of dynamical phase transitions (DPTs) in isolated quantum
systems quenched out of equilibrium. We focus on non-equilibrium transitions characterized …