Effect of acceleration on information delocalization
Abstract We study the impact of acceleration on information delocalization under the Unruh (anti-Unruh) effect for two types of tripartite entangled states, namely the GHZ and W states. Our findings indicate that the anti-Unruh effect can result in stronger delocalization of quantum information, as...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2023-12-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-023-12322-z |
| _version_ | 1827300905087664128 |
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| author | Xi Ming |
| author_facet | Xi Ming |
| author_sort | Xi Ming |
| collection | DOAJ |
| description | Abstract We study the impact of acceleration on information delocalization under the Unruh (anti-Unruh) effect for two types of tripartite entangled states, namely the GHZ and W states. Our findings indicate that the anti-Unruh effect can result in stronger delocalization of quantum information, as measured by tripartite mutual information (TMI). Additionally, we show that the W state is more stable than the GHZ state under the influence of uniformly accelerated motion. Lastly, we extend our analysis to N-partite entangled states and product states. |
| first_indexed | 2024-03-08T19:44:10Z |
| format | Article |
| id | doaj.art-251b83f175c54f798df78be162741eb3 |
| institution | Directory Open Access Journal |
| issn | 1434-6052 |
| language | English |
| last_indexed | 2024-04-24T16:14:03Z |
| publishDate | 2023-12-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | European Physical Journal C: Particles and Fields |
| spelling | doaj.art-251b83f175c54f798df78be162741eb32024-03-31T11:31:28ZengSpringerOpenEuropean Physical Journal C: Particles and Fields1434-60522023-12-0183121810.1140/epjc/s10052-023-12322-zEffect of acceleration on information delocalizationXi Ming0Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of SciencesAbstract We study the impact of acceleration on information delocalization under the Unruh (anti-Unruh) effect for two types of tripartite entangled states, namely the GHZ and W states. Our findings indicate that the anti-Unruh effect can result in stronger delocalization of quantum information, as measured by tripartite mutual information (TMI). Additionally, we show that the W state is more stable than the GHZ state under the influence of uniformly accelerated motion. Lastly, we extend our analysis to N-partite entangled states and product states.https://doi.org/10.1140/epjc/s10052-023-12322-z |
| spellingShingle | Xi Ming Effect of acceleration on information delocalization European Physical Journal C: Particles and Fields |
| title | Effect of acceleration on information delocalization |
| title_full | Effect of acceleration on information delocalization |
| title_fullStr | Effect of acceleration on information delocalization |
| title_full_unstemmed | Effect of acceleration on information delocalization |
| title_short | Effect of acceleration on information delocalization |
| title_sort | effect of acceleration on information delocalization |
| url | https://doi.org/10.1140/epjc/s10052-023-12322-z |
| work_keys_str_mv | AT ximing effectofaccelerationoninformationdelocalization |