72 citations · 122 across the 4 of their papers we have counts for
4 papers
Quantifying quantum correlations in noisy Gaussian channels
Y. Lahlou, L. Baqmou, B. Maroufi +1
The Gaussian states are essential ingredients in many tasks of quantum information processing. The presence of the noises imposes limitations on achieving these quantum protocols.…
Multiparameter Quantum Estimation Theory in Quantum Gaussian states
Lahcen Bakmou, Mohammed Daoud, Rachid ahl laamara
Multiparameter quantum estimation theory aims to determine simultaneously the ultimate precision of all parameters contained in the state of a given quantum system. Determining thi…
A comparative study of local quantum Fisher information and local quantum uncertainty in Heisenberg model
A. Slaoui, L. Bakmou, M. Daoud +1
Recently, it has been shown that the quantum Fisher information via local observables and via local measurements (i.e., local quantum Fisher information (LQFI)) is a central concep…
Quantum Fisher information matrix in Heisenberg XY model
L. Bakmou, A. Slaoui, M. Daoud +1
The quantum Fisher information matrix provides us with a tool to determine the precision, in any multiparametric estimation protocol, through quantum Cramér-Rao bound. In this work…