Optimal covariant quantum measurements
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DOI: 10.1088/1751-8121/abe752
Abstract: We discuss symmetric quantum measurements and the associated covariant observables modelled, respectively, as instruments and positive-operator-valued measures. The emphasis of this work are the optimality properties of the measurements, namely, extremality, informational completeness, and the… read more here.
Keywords: work; quantum; optimal covariant; quantum measurements ... See more keywords