Correlated Relation between Quantum Discord and Entanglement of Two-Atom in Thermal Reservoirs
Joint Authors
Source
Journal of Atomic and Molecular Physics
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-04-10
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
We study the time evolution of quantum discord and entanglement of a two-qubit system in thermal reservoirs.
We find that there are no simple ordering relations between entanglement and quantum discord for the dynamical evolution behavior; that is, quantum discord may be smaller or larger than entanglement in the evolution process.
However, a strong correlation between changes of the ordering relations and the mean photon number is found.
In addition, it also shows that entanglement is not the strongest form of nonclassicality.
American Psychological Association (APA)
Yan, Xue-Qun& Yue, Zhuan-Lin. 2014. Correlated Relation between Quantum Discord and Entanglement of Two-Atom in Thermal Reservoirs. Journal of Atomic and Molecular Physics،Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-481165
Modern Language Association (MLA)
Yan, Xue-Qun& Yue, Zhuan-Lin. Correlated Relation between Quantum Discord and Entanglement of Two-Atom in Thermal Reservoirs. Journal of Atomic and Molecular Physics No. 2014 (2014), pp.1-6.
https://search.emarefa.net/detail/BIM-481165
American Medical Association (AMA)
Yan, Xue-Qun& Yue, Zhuan-Lin. Correlated Relation between Quantum Discord and Entanglement of Two-Atom in Thermal Reservoirs. Journal of Atomic and Molecular Physics. 2014. Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-481165
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-481165
