Coherent quantum optics, where the phase of a photon is not scrambled as it interacts with
an emitter, lies at the heart of many quantum optical effects and emerging technologies …

Quadratic light-matter interactions are nonlinear couplings such that quantum emitters
interact with photonic or phononic modes exclusively via the exchange of excitation pairs …

Qubit readout is an indispensable element of any quantum information processor. In this
work, we experimentally demonstrate a nonperturbative cross-Kerr couplingbetween a …

Coherent photon-emitter interfaces offer a way to mediate efficient nonlinear photon-photon
interactions, much needed for quantum information processing. Here we experimentally …

Superconducting quantum circuits are among the most promising solutions for the
development of scalable quantum computers. Built with sizes that range from microns to tens …

We propose an efficient, scalable, and deterministic scheme to generate multiple
indistinguishable photons over independent channels, on demand. Our design relies on …

We study the space-time structure of the scattered field induced by the scattering of a narrow
single-photon Gaussian pulse on a qubit embedded in a one-dimensional open waveguide …

Quantum microwave photonics aims at generating, routing, and manipulating propagating
quantum microwave fields in the spirit of optical photonics. To this end, the strong …

We demonstrate scattering of laser light from two InAs quantum dots coupled to a photonic
crystal waveguide, which is achieved by strain-tuning the optical transitions of the dots into …

We present an approach to achieve bi-directional conversion between microwave and
optical photons based on a hybrid waveguide-QED structure. The proposed converter …