Creation of Greenberger-Horne-Zeilinger states with thousands of atoms by entanglement amplification
Abstract We propose an entanglement-creation scheme in a multi-atom ensemble trapped in an optical cavity, named entanglement amplification, converting unentangled states into entangled states and amplifying less-entangled ones to maximally entangled Greenberger-Horne-Zeilinger (GHZ) states whose fi...
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| Auteurs principaux: | Yajuan Zhao, Rui Zhang, Wenlan Chen, Xiang-Bin Wang, Jiazhong Hu |
|---|---|
| Format: | article |
| Langue: | EN |
| Publié: |
Nature Portfolio
2021
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| Sujets: | |
| Accès en ligne: | https://doaj.org/article/5a3c362a2f1f4f1cacabe20069e3fd27 |
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