This review describes the emerging field of waveguide quantum electrodynamics concerned
with the interaction of photons propagating in a waveguide with localized quantum emitters …

Chirality or handedness distinguishes an object from its mirror images, such as the spread
thumb, index finger, and middle finger of the right and left hand. In mathematics, it is …

Versatile interfaces with strong and tunable light–matter interactions are essential for
quantum science because they enable map** of quantum properties between light and …

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

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 …

Metasurfaces mould the flow of classical light waves by engineering subwavelength patterns
from dielectric or metallic thin films. We introduce and analyse a method in which quantum …

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 …

The control and manipulation of quantum-entangled states is crucial for the development of
quantum technologies. A promising route is to couple solid-state quantum emitters through …

While artificially fabricated patterned metasurfaces are providing paradigm-shifting optical
components for classical light manipulation, strongly interacting, controllable, and …

We show that induced dipole-dipole interactions allow for photon blockade in
subwavelength ensembles of two-level, ground-state neutral atoms. Our protocol relies on …