17 citations · 17 across the 1 of their papers we have counts for
2 papers
quant-ph2006★ 17 cited
Point Estimation of States of Finite Quantum Systems
D. Petz, K. M. Hangos, A. Magyar
The estimation of the density matrix of a -level quantum system is studied when the parametrization is given by the real and imaginary part of the entries and they are estimated…
quant-ph2005
Comparison of some methods of quantum state estimation
Th. Baier, K. M. Hangos, A. Magyar +1
In the paper the Bayesian and the least squares methods of quantum state tomography are compared for a single qubit. The quality of the estimates are compared by computer simulatio…