The Dicke model describes the collective behavior of a subwavelength–size ensemble of
two-level atoms (ie, spin-1/2) interacting identically with a single quantized radiation field of …

The concept of synthetic dimensions works particularly well in atomic physics, quantum
optics, and photonics, where the internal degrees of freedom (Zeeman sublevels of the …

We show a dissipative phase transition in a driven nonlinear quantum oscillator in which a
discrete time-translation symmetry is spontaneously broken in two different ways. The …

We propose a general mechanism for generating limit cycle (LC) oscillations by coupling a
linear bosonic mode to a dissipative nonlinear bosonic mode. By analyzing the stability …

Driven-dissipative light-matter systems can exhibit collective nonequilibrium phenomena
due to loss and gain processes on the one hand and effective photon-photon interactions on …

Recent experimental advances in the field of cold-atom cavity QED provide a powerful tool
for exploring nonequilibrium correlated quantum phenomena beyond conventional …

In this work we investigate the nonequilibrium dynamics of one-dimensional spinless
fermions loaded in a cavity with imbalanced pumping lasers. Our study is motivated by …

We develop and study an atom-only description of the Dicke model with time-periodic
couplings between atoms and a dissipative cavity mode. The cavity mode is eliminated …

The Dicke model describes the collective behavior of a sub-wavelength--size ensemble of
two-level atoms (ie, spin-1/2) interacting identically with a single quantized radiation field of …

Using a quantum gas setup consisting of a Bose-Einstein condensate strongly coupled to a
high-finesse optical cavity by a transverse pump laser, we experimentally observe an …