Quantum steering over an entangled network that is generated via Dipolar interaction

A.R. Mohammed, A.H. Ahmed, T.M. El-Shahat and N. Metwally

Physica A: Statistical Mechanics and its Applications, 2021, vol. 584, issue C

Abstract: The possibility of steering a member by another one of a quantum network that is generated via Dipolar interaction is discussed. It is shown that, the steerability of direct connected members is much larger than that depicted for the indirect connected members. Although the steerability degree decreases as the interaction time increases, the regions in which the steering is possible increases. The violation and satisfaction of the steerability are displayed periodically as the interaction time increases. It is shown that, the steerability and its degree increase as the quantum correlation between the steerer and the steered member increases. Consequently, the strength of Dipolar interaction could be considered as a control parameter to maximize/minimize the steerability.

Keywords: Quantum network; Quantum steering; The Dipolar interaction (search for similar items in EconPapers)
Date: 2021
References: View complete reference list from CitEc
Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:584:y:2021:i:c:s0378437121006531

DOI: 10.1016/j.physa.2021.126380

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