159 citations · 1.1k across the 34 of their papers we have counts for
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quant-ph2010★ 48 cited
Homodyne extimation of quantum states purity by exploiting covariant uncertainty relation
V. I. Man'ko, G. Marmo, A. Porzio +2
We experimentally verify uncertainty relations for mixed states in the tomographic representation by measuring the radiation field tomograms, i.e. homodyne distributions. Thermal s…
quant-ph2010★ 48 cited
Quantum characterization of bipartite Gaussian states
D. Buono, G. Nocerino, V. D'Auria +3
Gaussian bipartite states are basic tools for the realization of quantum information protocols with continuous variables. Their complete characterization is obtained by the reconst…