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...

书目详细资料
Main Authors:	Shingo Kukita, Yasusada Nambu
格式:	文件
语言:	English
出版:	MDPI AG 2017-08-01
丛编:	Entropy
主题:	detector negativity multipartite entanglement monogamy de Sitter space
在线阅读:	https://www.mdpi.com/1099-4300/19/9/449

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