835 citations · 4.1k across the 70 of their papers we have counts for
6 papers · 1 filter
Experimental on-demand recovery of entanglement by local operations within non-Markovian dynamics
Adeline Orieux, Antonio d'Arrigo, Giacomo Ferranti +6
In many applications entanglement must be distributed through noisy communication channels that unavoidably degrade it. Entanglement cannot be generated by local operations and cla…
Entanglement dynamics in superconducting qubits affected by local bistable impurities
Rosario Lo Franco, Antonio D'Arrigo, Giuseppe Falci +2
We study the entanglement dynamics for two independent superconducting qubits each affected by a bistable impurity generating random telegraph noise (RTN) at pure dephasing. The re…
Spin-echo entanglement protection from random telegraph noise
Rosario Lo Franco, Antonio D'Arrigo, Giuseppe Falci +2
We analyze local spin-echo procedures to protect entanglement between two non-interacting qubits, each subject to pure-dephasing random telegraph noise. For superconducting qubits…
Preserving entanglement and nonlocality in solid-state qubits by dynamical decoupling
Rosario Lo Franco, Antonio D'Arrigo, Giuseppe Falci +2
In this paper we study how to preserve entanglement and nonlocality under dephasing produced by classical noise with large low-frequency components, as noise, by Dynamical De…
Unifying approach to the quantification of bipartite correlations by Bures distance
Thomas R. Bromley, Marco Cianciaruso, Rosario Lo Franco +1
The notion of distance defined on the set of states of a composite quantum system can be used to quantify total, quantum and classical correlations in a unifying way. We provide ne…
Hidden entanglement, system-environment information flow and non-Markovianity
A. D'Arrigo, G. Benenti, R. Lo Franco +2
It is known that entanglement dynamics of two noninteracting qubits, locally subjected to classical environments, may exhibit revivals. A simple explanation of this phenomenon may…