548 citations · 548 across the 1 of their papers we have counts for
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Multipartite Quantum Correlations in Open Quantum Systems
Zhi-Hao Ma, Zhi-Hua Chen, Felipe F. Fanchini
In this paper we present a measure of quantum correlation for a multipartite system, defined as the sum of the correlations for all possible partitions. Our measure can be defined…
Shielding quantum discord through continuous dynamical decoupling
Felipe F. Fanchini, Emanuel F. de Lima, Leonardo K. Castelano
This work investigates the use of dynamical decoupling to shield quantum discord from errors introduced by the environment. Specifically, a two-qubits system interacting with indep…
Robustness of quantum discord to sudden death
T. Werlang, S. Souza, F. F. Fanchini +1
We calculate the dissipative dynamics of two-qubit quantum discord under Markovian environments. We analyze various dissipative channels such as dephasing, depolarizing, and genera…