Outputs (5)

Investigating Einstein-Podolsky-Rosen steering of continuous-variable bipartite states by non-Gaussian pseudospin measurements (2017)
Journal Article
Xiang, Y., Xu, B., Mišta, L., Tufarelli, T., He, Q., & Adesso, G. (2017). Investigating Einstein-Podolsky-Rosen steering of continuous-variable bipartite states by non-Gaussian pseudospin measurements. Physical Review A, 96(4), https://doi.org/10.1103/PhysRevA.96.042326

Einstein-Podolsky-Rosen (EPR) steering is an asymmetric form of correlations which is intermediate between quantum entanglement and Bell nonlocality, and can be exploited as a resource for quantum communication with one untrusted party. In particular... Read More about Investigating Einstein-Podolsky-Rosen steering of continuous-variable bipartite states by non-Gaussian pseudospin measurements.

Quantifying genuine multipartite correlations and their pattern complexity (2017)
Journal Article
Girolami, D., Tufarelli, T., & Susa, C. E. (2017). Quantifying genuine multipartite correlations and their pattern complexity. Physical Review Letters, 119(14), Article 140505. https://doi.org/10.1103/PhysRevLett.119.140505

We propose an information-theoretic framework to quantify multipartite correlations in classical and quantum systems, answering questions such as: what is the amount of seven-partite correlations in a given state of ten particles? We identify measure... Read More about Quantifying genuine multipartite correlations and their pattern complexity.

There is more to quantum interferometry than entanglement (2017)
Journal Article
Bromley, T. R., Silva, I. A., Oncebay-Segura, C. O., Soares-Pinto, D. O., deAzevedo, E. R., Tufarelli, T., & Adesso, G. (2017). There is more to quantum interferometry than entanglement. Physical Review A, 95(5), Article 052313. https://doi.org/10.1103/PhysRevA.95.052313

Entanglement has long stood as one of the characteristic features of quantum mechanics, yet recent developments have emphasized the importance of quantumness beyond entanglement for quantum foundations and technologies. We demonstrate that entangleme... Read More about There is more to quantum interferometry than entanglement.

Genuine multipartite nonlocality of permutationally invariant Gaussian states (2017)
Journal Article
Xu, B., Tufarelli, T., & Adesso, G. (2017). Genuine multipartite nonlocality of permutationally invariant Gaussian states. Physical Review A, 95(1), https://doi.org/10.1103/PhysRevA.95.012124

We investigate genuine multipartite nonlocality of pure permutationally invariant multimode Gaussian states of continuous variable systems, as detected by the violation of Svetlichny inequality. We identify the phase space settings leading to the lar... Read More about Genuine multipartite nonlocality of permutationally invariant Gaussian states.

Probing the diamagnetic term in light–matter interaction (2017)
Journal Article
Rossi, M. A., Bina, M., Paris, M. G., Genoni, M. G., Adesso, G., & Tufarelli, T. (2017). Probing the diamagnetic term in light–matter interaction. Quantum Science and Technology, 2(1), https://doi.org/10.1088/2058-9565/aa540a

We address the quantum estimation of the diamagnetic, or A 2, term in an effective model of light–matter interaction featuring two coupled oscillators. First, we calculate the quantum Fisher information of the diamagnetic parameter in the interacting... Read More about Probing the diamagnetic term in light–matter interaction.