Two-step procedure to discriminate discordant from classical correlated or factorized states
Simone Cialdi, Andrea Smirne, Matteo G. A. Paris, Stefano Olivares, and Bassano Vacchini
Phys. Rev. A 90, 050301(R) (2014) - Published 4 November, 2014
Entanglement classification of pure symmetric states via spin coherent states
A. Mandilara, T. Coudreau, A. Keller, and P. Milman
Phys. Rev. A 90, 050302(R) (2014) - Published 7 November, 2014
Limitations on information-theoretically-secure quantum homomorphic encryption
Li Yu, Carlos A. Pérez-Delgado, and Joseph F. Fitzsimons
Phys. Rev. A 90, 050303(R) (2014) - Published 10 November, 2014
Thermal states of random quantum many-body systems
Yoshifumi Nakata and Tobias J. Osborne
Phys. Rev. A 90, 050304(R) (2014) - Published 20 November, 2014
A distribution of thermal states given by random Hamiltonians with a local structure is studied and it is shown that the ensemble of these states monotonically approaches the unitarily invariant ensemble with decreasing temperature if all particles interact according to a single random interaction and achieves a state t-design at a temperature (1/ log(t)).
Fine-grained Einstein-Podolsky-Rosen–steering inequalities
Tanumoy Pramanik, Marc Kaplan, and A. S. Majumdar
Phys. Rev. A 90, 050305(R) (2014) - Published 24 November, 2014






