The detection of microwave fields at single-photon power levels is a much-sought-after
technology, with practical applications in nanoelectronics and quantum information science …

The statistics of transmitted photons in microwave cavities play a foundational role in
microwave quantum optics and its technological applications. By utilizing quantum …

We have calculated and measured the effect of two ac excitations on the quantum shot noise
of a tunnel junction. Using a phase-sensitive detection, we demonstrate that the junction …

We analyze the entanglement in a model Josephson photonics system in which a dc voltage-
biased Josephson junction couples a collection of cavity modes and populates them with …

In quantum illumination (QI) the non-classical correlations between continuous variable (CV)
entangled modes of radiation are exploited to detect the presence of a target embedded in …

Cluster states are versatile quantum resources and an essential building block for
measurement-based quantum computing. The possibility to generate cluster states in …

Control over the coupling between multiple modes of a frequency comb is an important step
toward measurement-based quantum computation with a continuous-variable system. We …

We describe an experiment demonstrating the generation of three independent square-
ladder continuous-variable cluster states with up to 94 qumodes of a microwave frequency …

Quantum resources play a pivotal role in the emerging field of quantum technologies,
underpinning the development of quantum computers, communication systems, and sensing …

In quantum illumination (QI) the non-classical correlations between continuous variable (CV)
entangled modes of radiation are exploited to detect the presence of a target embedded in …