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

Quantum simulations consist in the intentional reproduction of physical or unphysical
models into another more controllable quantum system. Beyond establishing …

Critical quantum systems are a promising resource for quantum metrology applications, due
to the diverging susceptibility developed in proximity of phase transitions. Here, we assess …

The properties of coupled emitters can differ dramatically from those of their individual
constituents. Canonical examples include sub-and super-radiance, wherein the decay rate …

The field of propagating quantum microwaves is a relatively new area of research that is
receiving increased attention due to its promising technological applications, both in …

We propose the analog-digital quantum simulation of the quantum Rabi and Dicke models
using circuit quantum electrodynamics (QED). We find that all physical regimes, in particular …

Displacement of propagating quantum states of light is a fundamental operation for quantum
communication. It enables fundamental studies on macroscopic quantum coherence and …

We propose an analog-digital quantum simulation of fermion-fermion scattering mediated by
a continuum of bosonic modes within a circuit quantum electrodynamics scenario. This …

In open quantum systems, first-and second-order dissipative phase transitions (DPTs) can
emerge in the thermodynamic limit from the competition between unitary evolution, driving …

We propose a digital-analog quantum simulation of generalized Dicke models with
superconducting circuits, including Fermi-Bose condensates, biased and pulsed Dicke …