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Tsallis entropy is natural in the formulation of quantum noise
Published 25 Feb 2017 in quant-ph | (1702.07864v1)
Abstract: In this paper we introduce an easy to compute upper bound on the Tsallis entropy of a density matrix describing a system coupled to a noise source. This suggests that the Tsallis entropy is most natural in the context of quantum information theory. Similarly we redefine entropy exchange and use the same bound.
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