activity
19952023
most citedGaussian quantum discord

493 citations · 12.2k across the 287 of their papers we have counts for

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Showing 2003Show all

6 papers · 1 filter

quant-ph2003★ 52 cited

Optimized teleportation in Gaussian noisy channels

Stefano Olivares, Matteo G. A. Paris, Andrea R. Rossi

We address continuous variable quantum teleportation in Gaussian quantum noisy channels, either thermal or squeezed-thermal. We first study the propagation of twin-beam and evaluat…

quant-ph2003★ 28 cited

Binary optical communication in single-mode and entangled quantum noisy channels

Stefano Olivares, Matteo G. A. Paris

We address binary optical communication in single-mode and entangled quantum noisy channels. For single-mode we present a systematic comparison between direct photodetection and ho…

quant-ph2003★ 138 cited

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…

quant-ph2003★ 164 cited

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…

quant-ph2003★ 12 cited

Radiation to atom quantum mapping by collective recoil in Bose-Einstein condensate

Matteo G. A. Paris, Mary Cola, Nicola Piovella +1

We propose an experiment to realize radiation to atom continuous variable quantum mapping, i.e. to teleport the quantum state of a single mode radiation field onto the collective s…

quant-ph2003★ 218 cited

Quantum Tomography

G. Mauro D'Ariano, Matteo G. A. Paris, Massimiliano F. Sacchi

This is the draft version of a review paper which is going to appear in "Advances in Imaging and Electron Physics"