Quantum_Measurements

Measuring incompatibility and clustering quantum observables with a quantum switch
We defined a new quantity to describe the incompatibility between quantum measurements, and it can be efficiently estimated using quantum switches.
Ning Gao, Dantong Li, Anchit Mishra, Junchen Yan, Kyrylo Simonov, Giulio Chiribella
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Measuring incompatibility and clustering quantum observables with a quantum switch