Measurement-induced, spatially-extended entanglement in a hot, strongly-interacting atomic system
It’s still unclear whether entanglement can be generated, survive, and be observed in hot environments dominated by random collisions. Here, the authors use quantum non-demolition measurement on a hot alkali vapor to put more than ten trillion atoms in a long-lived and spatially extended entangled s...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Nature Portfolio
2020-05-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-020-15899-1 |
| _version_ | 1818570547896778752 |
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| author | Jia Kong Ricardo Jiménez-Martínez Charikleia Troullinou Vito Giovanni Lucivero Géza Tóth Morgan W. Mitchell |
| author_facet | Jia Kong Ricardo Jiménez-Martínez Charikleia Troullinou Vito Giovanni Lucivero Géza Tóth Morgan W. Mitchell |
| author_sort | Jia Kong |
| collection | DOAJ |
| description | It’s still unclear whether entanglement can be generated, survive, and be observed in hot environments dominated by random collisions. Here, the authors use quantum non-demolition measurement on a hot alkali vapor to put more than ten trillion atoms in a long-lived and spatially extended entangled state. |
| first_indexed | 2024-12-14T13:43:12Z |
| format | Article |
| id | doaj.art-4377f2520c3c4ae38c43f4d63a37c243 |
| institution | Directory Open Access Journal |
| issn | 2041-1723 |
| language | English |
| last_indexed | 2024-12-14T13:43:12Z |
| publishDate | 2020-05-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Nature Communications |
| spelling | doaj.art-4377f2520c3c4ae38c43f4d63a37c2432022-12-21T22:59:24ZengNature PortfolioNature Communications2041-17232020-05-011111910.1038/s41467-020-15899-1Measurement-induced, spatially-extended entanglement in a hot, strongly-interacting atomic systemJia Kong0Ricardo Jiménez-Martínez1Charikleia Troullinou2Vito Giovanni Lucivero3Géza Tóth4Morgan W. Mitchell5Department of Physics, Hangzhou Dianzi UniversityICFO–Institut de Ciencies Fotoniques, The Barcelona Institute of Science and TechnologyICFO–Institut de Ciencies Fotoniques, The Barcelona Institute of Science and TechnologyICFO–Institut de Ciencies Fotoniques, The Barcelona Institute of Science and TechnologyDepartment of Theoretical Physics, University of the Basque Country UPV/EHUICFO–Institut de Ciencies Fotoniques, The Barcelona Institute of Science and TechnologyIt’s still unclear whether entanglement can be generated, survive, and be observed in hot environments dominated by random collisions. Here, the authors use quantum non-demolition measurement on a hot alkali vapor to put more than ten trillion atoms in a long-lived and spatially extended entangled state.https://doi.org/10.1038/s41467-020-15899-1 |
| spellingShingle | Jia Kong Ricardo Jiménez-Martínez Charikleia Troullinou Vito Giovanni Lucivero Géza Tóth Morgan W. Mitchell Measurement-induced, spatially-extended entanglement in a hot, strongly-interacting atomic system Nature Communications |
| title | Measurement-induced, spatially-extended entanglement in a hot, strongly-interacting atomic system |
| title_full | Measurement-induced, spatially-extended entanglement in a hot, strongly-interacting atomic system |
| title_fullStr | Measurement-induced, spatially-extended entanglement in a hot, strongly-interacting atomic system |
| title_full_unstemmed | Measurement-induced, spatially-extended entanglement in a hot, strongly-interacting atomic system |
| title_short | Measurement-induced, spatially-extended entanglement in a hot, strongly-interacting atomic system |
| title_sort | measurement induced spatially extended entanglement in a hot strongly interacting atomic system |
| url | https://doi.org/10.1038/s41467-020-15899-1 |
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