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 …

[图书][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 …

Formation of a spin texture in a quantum gas coupled to a cavity

M Landini, N Dogra, K Kröger, L Hruby, T Donner… - Physical review …, 2018 - APS
We observe cavity mediated spin-dependent interactions in an off-resonantly driven
multilevel atomic Bose-Einstein condensate that is strongly coupled to an optical cavity …

Properties of spin–orbit-coupled Bose–Einstein condensates

Y Zhang, ME Mossman, T Busch, P Engels, C Zhang - Frontiers of Physics, 2016 - Springer
The experimental and theoretical research of spin–orbit-coupled ultracold atomic gases has
advanced and expanded rapidly in recent years. Here, we review some of the progress that …

Cavity-quantum-electrodynamical toolbox for quantum magnetism

F Mivehvar, H Ritsch, F Piazza - Physical Review Letters, 2019 - APS
The recent experimental observation of spinor self-ordering of ultracold atoms in optical
resonators has set the stage for the exploration of emergent magnetic orders in quantum …

Disorder-driven density and spin self-ordering of a bose-einstein condensate in a cavity

F Mivehvar, F Piazza, H Ritsch - Physical review letters, 2017 - APS
We study spatial spin and density self-ordering of a two-component Bose-Einstein
condensate via collective Raman scattering into a linear cavity mode. The onset of the Dicke …

Dynamical spin-orbit coupling of a quantum gas

RM Kroeze, Y Guo, BL Lev - Physical review letters, 2019 - APS
We realize the dynamical 1D spin-orbit coupling (SOC) of a Bose-Einstein condensate
confined within an optical cavity. The SOC emerges through spin-correlated momentum …

Quantum depletion and superfluid density of a supersolid in Raman spin-orbit-coupled Bose gases

XL Chen, J Wang, Y Li, XJ Liu, H Hu - Physical Review A, 2018 - APS
We theoretically investigate a three-dimensional weakly interacting Bose gas with one-
dimensional Raman-type spin-orbit coupling at zero temperature. By employing an …

Open quantum system simulation of faraday's induction law via dynamical instabilities

E Colella, A Kosior, F Mivehvar, H Ritsch - Physical Review Letters, 2022 - APS
We propose a novel type of a Bose-Hubbard ladder model based on an open quantum-gas–
cavity-QED setup to study the physics of dynamical gauge potentials. Atomic tunneling along …

Cavity-induced chiral states of fermionic quantum gases

A Sheikhan, F Brennecke, C Kollath - Physical Review A, 2016 - APS
We investigate ultracold fermions placed into an optical cavity and subjected to optical
lattices which confine the atoms to ladder structures. A transverse running-wave laser beam …