133 citations · 439 across the 8 of their papers we have counts for
8 papers
Dicke coupling by feasible local measurements at the superradiant quantum phase transition
M. Bina, I. Amelio, M. G. A. Paris
We address characterization of many-body superradiant systems and establish a fundamental connection between quantum criticality and the possibility of locally estimating the coupl…
Non-divisibility vs backflow of information in understanding revivals of quantum correlations for continuous-variable systems interacting with fluctuating environments
J. Trapani, M. G. A. Paris
We address the dynamics of quantum correlations for a bipartite continuous-variable quantum system interacting with its fluctuating environment. In particular, we consider two inde…
Revealing interference by continuous variable discordant states
A. Meda, S. Olivares, I. P. Degiovanni +3
In general, a pair of uncorrelated Gaussian states mixed in a beam splitter produces a correlated state at the output. However, when the inputs are identical Gaussian states the ou…
Quantum characterization of bipartite Gaussian states
D. Buono, G. Nocerino, V. D'Auria +3
Gaussian bipartite states are basic tools for the realization of quantum information protocols with continuous variables. Their complete characterization is obtained by the reconst…
Non-classical correlations in non-Markovian continuous variable systems
R. Vasile, P. Giorda, S. Olivares +2
We consider two identical and non-interacting harmonic oscillators coupled to either two independent bosonic baths or to a common bosonic bath. Under the only assumption of weak co…
Reconstruction of photon statistics using low performance photon counters
G. Zambra, M. G. A. Paris
The output of a photodetector consists of a current pulse whose charge has the statistical distribution of the actual photon numbers convolved with a Bernoulli distribution. Photod…