755 citations · 3.8k across the 41 of their papers we have counts for
6 papers · 1 filter
Performance bound for quantum absorption refrigerators
Luis A. Correa, José P. Palao, Gerardo Adesso +1
An implementation of quantum absorption chillers with three qubits has been recently proposed, that is ideally able to reach the Carnot performance regime. Here we study the workin…
Measuring bipartite quantum correlations of an unknown state
I. A. Silva, D. Girolami, R. Auccaise +6
We report the experimental measurement of bipartite quantum correlations of an unknown two-qubit state. Using a liquid state Nuclear Magnetic Resonance (NMR) setup and employing ge…
Unveiling the Hanbury Brown and Twiss effect through Renyi entropy correlations
Sammy Ragy, Gerardo Adesso
Adopting a quantum information perspective, we analyse the correlations in the thermal light beams used to demonstrate the Hanbury Brown and Twiss effect. We find that the total co…
Theoretical insights on measuring quantum correlations
Davide Girolami, Ruggero Vasile, Gerardo Adesso
We review a recently developed theoretical approach to the experimental detection and quantification of bipartite quantum correlations between a qubit and a d dimensional system. S…
Nature of light correlations in ghost imaging
Sammy Ragy, Gerardo Adesso
We investigate the nature of correlations in Gaussian light sources used for ghost imaging. We adopt methods from quantum information theory to distinguish genuinely quantum from c…
Asymptotically optimal quantum channel reversal for qudit ensembles and multimode Gaussian states
Peter Bowles, Madalin Guta, Gerardo Adesso
We investigate the problem of optimally reversing the action of an arbitrary quantum channel C which acts independently on each component of an ensemble of n identically prepared d…