Uncertainty relations for arbitrary measurement in terms of Renyi entropies

A. E. Rastegin

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arXiv · 0805.1777

Uncertainty relations for arbitrary measurement in terms of Renyi entropies

A. E. Rastegin

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Abstract

Uncertainty relations for a pair of arbitrary measurements and for a single measurement are posed in the form of inequalities using the Renyi entropies. The formulation deals with discrete observables. Both the relations with state-dependent and state-independent bounds are presented. The entropic bounds are illustrated within the distinction between non-orthogonal states.

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A. E. Rastegin. 2008-07-21. Uncertainty relations for arbitrary measurement in terms of Renyi entropies. https://arxiv.org/abs/0805.1777

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