20 citations · 45 across the 5 of their papers we have counts for
5 papers
Probing quantum coherence in qubit arrays
J. Almeida, P. C. de Groot, S. F. Huelga +2
We discuss how the observation of population localization effects in periodically driven systems can be used to quantify the presence of quantum coherence in interacting qubit arra…
Entanglement and entropy rates in open quantum systems
Fabio Benatti, Alexandra M. Liguori, Giacomo Paluzzano
We study a recent conjecture about the behavior of the quantum relative entropy compared to the relative entropy of entanglement in open bipartite systems. The conjecture states th…
Determination of the noise parameters in a one-dimensional open quantum system
Alexandra M. Liguori, Giovanni Moras
We consider an electron magnetically interacting with a spin-1/2 impurity, embedded in an external environment whose noisy term acts only on the impurity's spin, and we find expres…
Environment Induced Bipartite Entanglement
Fabio Benatti, Alexandra M. Liguori, Adam Nagy
Recently, a sufficient condition on the structure of the Kossakowski-Lindblad master equation has been given such that the generated reduced dynamics of two qubits results entangli…
Extended Reduction Criterion and Lattice States
Fabio Benatti, Roberto Floreanini, Alexandra M. Liguori
We study a particular class of states of a bipartite system consisting of two 4-level parties. By means of an adapted extended reduction criterion we associate their entanglement p…