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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Dades bibliogràfiques
Autors principals:	Shingo Kukita, Yasusada Nambu
Format:	Article
Idioma:	English
Publicat:	MDPI AG 2017-08-01
Col·lecció:	Entropy
Matèries:	detector negativity multipartite entanglement monogamy de Sitter space
Accés en línia:	https://www.mdpi.com/1099-4300/19/9/449

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