182 citations · 692 across the 41 of their papers we have counts for
3 papers · 1 filter
Why the Entanglement of Formation is not generally monogamic
F. F. Fanchini, M. C. de Oliveira, L. K. Castelano +1
Differently from correlation of classical systems, entanglement of quantum systems cannot be distributed at will - if one system A is maximally entangled with another system B, it…
Purity as a witness for initial system-environment correlations in open-system dynamics
D. Z. Rossatto, T. Werlang, L. K. Castelano +2
We study the dynamics of a two-level atom interacting with a Lorentzian structured reservoir considering initial system-environment correlations. It is shown that under strong syst…
Locally Inaccessible Information as a Fundamental Ingredient to Quantum Information
F. F. Fanchini, L. K. Castelano, M. F. Cornelio +1
Quantum discord (QD) measures the fraction of the pairwise mutual information that is locally inaccessible, in a multipartite system. Fundamental aspects related to two important m…