179 citations · 659 across the 7 of their papers we have counts for
13 papers
Multimode entanglement and telecloning in a noisy environment
A. Ferraro, M. G. A. Paris
We address generation, propagation and application of multipartite continuous variable entanglement in a noisy environment. In particular, we focus our attention on the multimode e…
Gaussian states in continuous variable quantum information
Alessandro Ferraro, Stefano Olivares, Matteo G. A. Paris
These notes originated out of a set of lectures in Quantum Optics and Quantum Information given by one of us (MGAP) at the University of Napoli and the University of Milano. A quit…
Quantifying decoherence in continuous variable systems
A. Serafini, M. G. A. Paris, F. Illuminati +1
We present a detailed report on the decoherence of quantum states of continuous variable systems under the action of a quantum optical master equation resulting from the interactio…
Entanglement and purity of two-mode Gaussian states in noisy channels
Alessio Serafini, Fabrizio Illuminati, Matteo G. A. Paris +1
We study the evolution of purity, entanglement and total correlations of general two--mode Gaussian states of continuous variable systems in arbitrary uncorrelated Gaussian environ…
Purity of Gaussian states: measurement schemes and time-evolution in noisy channels
M. G. A. Paris, F. Illuminati, A. Serafini +1
We present a systematic study of the purity for Gaussian states of single-mode continuous variable systems. We prove the connection of purity to observable quantities for these sta…
Binary communication in entangled channels
Matteo G A Paris
We analyze optical binary communication assisted by entanglement and show that: i) ideal entangled channels have smaller error probability than ideal single-mode coherent channels…