The Wigner function was formulated in 1932 by Eugene Paul Wigner, at a time when
quantum mechanics was in its infancy. In doing so, he brought phase space representations …

Quantum metrology is one of the most promising applications of quantum technologies. The
aim of this research field is the estimation of unknown parameters exploiting quantum …

Raman imaging spectroscopy is a relatively new technique that has raised interest in
several areas of knowledge due to the possibility of evaluating the spatial distribution of …

Squeezed states are a primary resource for continuous-variable (CV) quantum information
processing. To implement CV protocols in a scalable and robust way, it is desirable to …

Integrated quantum photonics, ie the generation, manipulation, and detection of quantum
states of light in integrated photonic chips, is revolutionizing the field of quantum information …

We demonstrate a squeezing experiment exploiting the association of integrated optics and
telecom technology as key features for compact, stable, and practical continuous variable …

Femtosecond laser writing is a powerful technique that allows rapid and cost‐effective
fabrication of photonic integrated circuits with unique 3D geometries. In particular, the …

We report a titanium indiffused waveguide resonator featuring an integrated electro-optic
modulator for cavity length stabilisation that produces close to 5 dB of squeezed light at …

Quantum energy science is rapidly emerging as a domain interested in the generation,
transfer and storage of energy at the quantum level. In particular, quantum batteries have the …

It is well established that bringing a plasmonic tip into the proximity of a single molecule
inevitably affects its state and vice versa. Due to the enhanced light–matter interaction …