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Finite-temperature scaling of trace distance discord near criticality in spin diamond structure

In this work we explore the quantum correlation quantified by trace distance discord as a measure to analyze the quantum critical behaviors in the Ising-XXZ diamond structure at finite temperatures. It is found that the first-order derivative of the trace distance discord exhibits a maximum around t...

Disgrifiad llawn

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Cyhoeddwyd yn:Sci Rep
Prif Awduron: Cheng, W. W., Wang, X. Y., Sheng, Y. B., Gong, L. Y., Zhao, S. M., Liu, J. M.
Fformat: Artigo
Iaith:Inglês
Cyhoeddwyd: Nature Publishing Group 2017
Pynciau:
Mynediad Ar-lein:https://ncbi.nlm.nih.gov/pmc/articles/PMC5309762/
https://ncbi.nlm.nih.gov/pubmed/28198404
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/srep42360
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