We propose metasurface holograms as a novel platform to generate optical trap arrays for
cold atoms with high quality, efficiency, and thermal stability. We developed design and …

Dicke superradiance is an example of emergence of macroscopic quantum coherence via
correlated dissipation. Starting from an initially incoherent state, a collection of excited atoms …

Quantum cooperativity is evident in light-matter platforms where quantum-emitter ensembles
are interfaced with confined optical modes and are coupled via the ubiquitous …

A class of systems exists in which dissipation, external drive and interactions compete and
give rise to non-equilibrium phases that would not exist without the drive. There, phase …

Fully inverted atoms placed at exactly the same location synchronize as they deexcite, and
light is emitted in a burst (known as “Dicke's superradiance”). We investigate the role of finite …

We report the observation of subradiance in dense ensembles of cold Rb 87 atoms
operating near Dicke's regime of a large number of atoms in a volume with dimensions …

Quantum emitters coupled to optical resonators are quintessential systems for exploring
fundamental phenomena in cavity quantum electrodynamics (cQED) and are commonly …

Dicke superradiance in ordered atomic arrays is a phenomenon where atomic
synchronization gives rise to a burst in photon emission. This superradiant burst only occurs …

We report the experimental observation of a superradiant emission emanating from an
elongated dense ensemble of laser cooled two-level atoms, with a radial extent smaller than …

Atom arrays are a new type of quantum light-matter interface. Here we propose to employ
one-dimensional ordered arrays as atomic waveguides. These arrays support optical guided …