In the past 20 years, impressive progress has been made both experimentally and
theoretically in superconducting quantum circuits, which provide a platform for manipulating …

Topological photonics is a rapidly emerging field of research in which geometrical and
topological ideas are exploited to design and control the behavior of light. Drawing …

Waveguide QED simulators are analog quantum simulators made by quantum emitters
interacting with one-dimensional photonic band gap materials. One of their remarkable …

We show how strong steady-state entanglement can be achieved in a three-mode
optomechanical system (or other parametrically coupled bosonic system) by effectively laser …

The energy charging of a quantum battery is analyzed in an open quantum setting, where
the interaction between the battery element and the external power source is mediated by …

Quantum optics with giant atoms has provided a new paradigm to study photon scatterings.
In this work, we investigate the nontrivial single-photon scattering properties of giant atoms …

We discuss how large amounts of steady-state quantum squeezing (beyond 3 dB) of a
mechanical resonator can be obtained by driving an optomechanical cavity with two control …

Quantum emitters interacting with photonic band-gap materials lead to the appearance of
qubit-photon bound states that mediate decoherence-free, tunable emitter-emitter …

In superconducting quantum circuits (SQCs), chiral routing quantum information is often
realized with the ferrite circulators, which are usually bulky, lossy and require strong …

We introduce and study the properties of an array of QED cavities coupled by nonlinear
elements, in the presence of photon leakage and driven by a coherent source. The …