Delve into the future of research at MiS with our preprint repository. Our scientists are making groundbreaking discoveries and sharing their latest findings before they are published. Explore repository to stay up-to-date on the newest developments and breakthroughs.
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.
