We propose a method for the fast generation of nonclassical ground states of the Rabi
model in the ultrastrong and deep-strong coupling regimes via the shortcuts-to-adiabatic …

We show experimentally that a dc-biased Josephson junction in series with two microwave
resonators emits entangled beams of microwaves leaking out of the resonators. In the …

Nanooptics which describes the interaction of light with matter at the nanoscale, is a topic of
great fundamental interest to physicists and engineers and allows the direct observation of …

Squeezing of the quadratures of the electromagnetic field has been extensively studied in
optics and microwaves. However, previous works focused on the generation of squeezed …

This paper considers the dynamic response of a single degree of freedom system with
nonlinear stiffness and nonlinear dam** that is subjected to both resonant direct excitation …

Featured Application This work concerns the study of the granular nature of an YBa2Cu3O7-
x superconducting film, whose expertise can be useful in understanding the temperature …

We observe the emission of bunches of k≥ 1 photons by a circuit made of a microwave
resonator in series with a voltage-biased tunable Josephson junction. The bunches are …

Quantum information encoded into the superposition of coherent states is an illustrative
representation of practical applications of macroscopic quantum coherence possessing …

Quantum microwave transmission is key to realizing modular superconducting quantum
computers and distributed quantum networks. A large number of incoherent photons are …

Photon emission by tunneling electrons can be encouraged by locating a resonator close to
the tunnel junction and applying an appropriate voltage bias. However, studies of normal …