Effects of horizons on entanglement harvesting
Abstract We study the effects of horizons on the entanglement harvested between two Unruh-DeWitt detectors via the use of moving mirrors with and without strict horizons. The entanglement reveals the sensitivity of the entanglement harvested to the global dynamics of the trajectories disclosing aspe...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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SpringerOpen
2020-10-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/JHEP10(2020)067 |
| _version_ | 1819206352543678464 |
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| author | Wan Cong Chen Qian Michael R.R. Good Robert B. Mann |
| author_facet | Wan Cong Chen Qian Michael R.R. Good Robert B. Mann |
| author_sort | Wan Cong |
| collection | DOAJ |
| description | Abstract We study the effects of horizons on the entanglement harvested between two Unruh-DeWitt detectors via the use of moving mirrors with and without strict horizons. The entanglement reveals the sensitivity of the entanglement harvested to the global dynamics of the trajectories disclosing aspects of the effect that global information loss (where incoming massless scalar field modes from past null infinity cannot reach right future null infinity) has on local particle detectors. We also show that entanglement harvesting is insensitive to the sign of emitted radiation flux. |
| first_indexed | 2024-12-23T05:06:14Z |
| format | Article |
| id | doaj.art-14731ce5d7f247e4993c2e1ce818a079 |
| institution | Directory Open Access Journal |
| issn | 1029-8479 |
| language | English |
| last_indexed | 2024-12-23T05:06:14Z |
| publishDate | 2020-10-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Journal of High Energy Physics |
| spelling | doaj.art-14731ce5d7f247e4993c2e1ce818a0792022-12-21T17:59:05ZengSpringerOpenJournal of High Energy Physics1029-84792020-10-0120201011910.1007/JHEP10(2020)067Effects of horizons on entanglement harvestingWan Cong0Chen Qian1Michael R.R. Good2Robert B. Mann3Department of Physics and Astronomy, University of WaterlooDepartment of Modern Physics, University of Science and Technology of ChinaPhysics Department & Energetic Cosmos Laboratory, Nazarbayev UniversityDepartment of Physics and Astronomy, University of WaterlooAbstract We study the effects of horizons on the entanglement harvested between two Unruh-DeWitt detectors via the use of moving mirrors with and without strict horizons. The entanglement reveals the sensitivity of the entanglement harvested to the global dynamics of the trajectories disclosing aspects of the effect that global information loss (where incoming massless scalar field modes from past null infinity cannot reach right future null infinity) has on local particle detectors. We also show that entanglement harvesting is insensitive to the sign of emitted radiation flux.http://link.springer.com/article/10.1007/JHEP10(2020)067Black Holes2D GravityField Theories in Lower Dimensions |
| spellingShingle | Wan Cong Chen Qian Michael R.R. Good Robert B. Mann Effects of horizons on entanglement harvesting Journal of High Energy Physics Black Holes 2D Gravity Field Theories in Lower Dimensions |
| title | Effects of horizons on entanglement harvesting |
| title_full | Effects of horizons on entanglement harvesting |
| title_fullStr | Effects of horizons on entanglement harvesting |
| title_full_unstemmed | Effects of horizons on entanglement harvesting |
| title_short | Effects of horizons on entanglement harvesting |
| title_sort | effects of horizons on entanglement harvesting |
| topic | Black Holes 2D Gravity Field Theories in Lower Dimensions |
| url | http://link.springer.com/article/10.1007/JHEP10(2020)067 |
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