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The freezing Rènyi quantum discord

As a universal quantum character of quantum correlation, the freezing phenomenon is researched by geometry and quantum discord methods, respectively. In this paper, the properties of Rènyi discord is studied for two independent Dimer System coupled to two correlated Fermi-spin environments under the...

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Detalles Bibliográficos
Autores principales: Li, Xiao-Yu, Zhu, Qin-Sheng, Zhu, Ming-Zheng, Wu, Hao, Wu, Shao-Yi, Zhu, Min-Chuan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6791868/
https://www.ncbi.nlm.nih.gov/pubmed/31611570
http://dx.doi.org/10.1038/s41598-019-51206-9