Quantifying quantum coherence based on the generalized $\alpha -z-$relative R$\acute{e}$nyi entropy

Abstract

We present a family of coherence quantifiers based on the generalized $\alpha -z-$relative R$\acute{e}$nyi entropy. These quantifiers satisfy all the standard criteria for well-defined measures of coherence, and include some existing coherence measures as special cases.

9 pages, 1 figures

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