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MiS Preprint
59/2019
Quantifying quantum coherence based on the generalized $\alpha$-z-relative Rényi entropy
Xue-Na Zhu, Zhi-Xiang Jin and Shao-Ming Fei
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.
