6 citations · 6 across the 1 of their papers we have counts for
3 papers
A practical model of twin-beam experiments for sub-shot-noise absorption measurements
Jason D. Mueller, Nigam Samantaray, Jonathan C. F. Matthews
Quantum-intensity-correlated twin beams of light can be used to measure absorption with precision beyond the classical shot-noise limit. The degree to which this can be achieved wi…
Single phase and correlated phase estimation with multi-photon annihilated squeezed vacuum states: An energy balancing scenario
Nigam Samantaray, Ivano Ruo Berchera, Ivo. P. Degiovanni
In the last years, several works have demonstrated the advantage of photon subtracted Gaussian states for various quantum optics and information protocols. In most of these works,…
Realization of a twin beam source based on four-wave mixing in Cesium
G. Adenier, D. Calonico, S. Micalizio +3
Four-wave mixing (4WM) is a known source of intense non-classical twin beams. It can be generated when an intense laser beam (the pump) and a weak laser beam (the seed) overlap in…