141 citations · 228 across the 5 of their papers we have counts for
5 papers
Intrinsic bounds of a two-qudit random evolution
A. Z. Khoury, A. M. Souza, L. E. Oxman +3
We investigate entangled qudits evolving under random, local operations and demonstrate that this evolution is constrained by intrinsic bounds, showing robust features of t…
Irreversibility and the arrow of time in a quenched quantum system
T. B. Batalhao, A. M. Souza, R. S. Sarthour +4
Irreversibility is one of the most intriguing concepts in physics. While microscopic physical laws are perfectly reversible, macroscopic average behavior has a preferred direction…
Experimental Demonstration of non-Markovian Dynamics via a Temporal Bell-like Inequality
A. M. Souza, J. Li, D. O. Soares-Pinto +5
We assess non-Markovianity of a quantum open-system dynamics through the violation of temporal bell-like inequalities in a controllable Nuclear Magnetic Resonance system. We invest…
Wave-particle duality in an environment with arbitrary white noise
J. G. Filgueiras, R. S. Sarthour, A. M. S. Souza +3
The development of quantum technologies depends on investigating of the behavior of quantum systems in noisy environments, since complete isolation from its environment is impossib…
Experimental analysis of the quantum complementarity principle
R. Auccaise, R. M. Serra, J. G. Filgueiras +3
One of the milestones of quantum mechanics is Bohr's complementarity principle. It states that a single quantum can exhibit a particle-like \emph{or} a wave-like behaviour, but nev…