Harvesting Large Scale Entanglement in de Sitter Space with Multiple Detectors

Harvesting Large Scale Entanglement in de Sitter Space with Multiple Detectors

We consider entanglement harvesting in de Sitter space using a model of multiple qubit detectors. We obtain the formula of the entanglement negativity for this system. Applying the obtained formula, we find that it is possible to access to the entanglement on the super horizon scale if a sufficientl...

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Manylion Llyfryddiaeth
Prif Awduron: Shingo Kukita, Yasusada Nambu
Fformat: Erthygl
Iaith:English
Cyhoeddwyd: MDPI AG 2017-08-01
Cyfres:Entropy
Pynciau:
detector
negativity
multipartite entanglement
monogamy
de Sitter space
Mynediad Ar-lein:https://www.mdpi.com/1099-4300/19/9/449

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https://www.mdpi.com/1099-4300/19/9/449

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