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Lower and upper bounds for entanglement of Rényi-α entropy

Entanglement Rényi-α entropy is an entanglement measure. It reduces to the standard entanglement of formation when α tends to 1. We derive analytical lower and upper bounds for the entanglement Rényi-α entropy of arbitrary dimensional bipartite quantum systems. We also demonstrate the application ou...

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Detalles Bibliográficos
Autores principales: Song, Wei, Chen, Lin, Cao, Zhuo-Liang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5431388/
https://www.ncbi.nlm.nih.gov/pubmed/28003661
http://dx.doi.org/10.1038/s41598-016-0029-9