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VIDEO LIBRARY |
Third Youth Workshop "Mathematical Methods in the Problems of Quantum Technologies"
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On the connection between coherence of quantum ensemble and entropic uncertainty relations D. A. Kronberg |
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Abstract: Coherence on quantum ensemble is given by mean relative entropy of coherence. It has similarities with uncertainty of a single quantum observable, which arises from entropic uncertainty relations. Using duality between ensembles of quantum states and quantum observables, we give some estimates on coherence of a dual ensemble and vice versa. |