Heralded amplification of nonlocality via entanglement swapping

Heralded amplification of nonlocality via entanglement swapping

To observe the loophole-free violation of the Clauser–Horne–Shimony–Holt (CHSH) inequality between distant two parties, i.e. the CHSH value $S\gt 2$ , the main limitation of distance stems from the loss in the transmission channel. The entanglement swapping relay (ESR) is a simple way to amplify the...

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Bibliographic Details
Main Authors: Yoshiaki Tsujimoto, Chenglong You, Kentaro Wakui, Mikio Fujiwara, Kazuhiro Hayasaka, Shigehito Miki, Hirotaka Terai, Masahide Sasaki, Jonathan P Dowling, Masahiro Takeoka
Format: Article
Language:English
Published: IOP Publishing 2020-01-01
Series:New Journal of Physics
Subjects:
Bell inequality
nonlocality amplification
spontaneous parametric down conversion
entanglement swapping
Online Access:https://doi.org/10.1088/1367-2630/ab61da

Internet

https://doi.org/10.1088/1367-2630/ab61da

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