Quantum gravity induced entanglement of masses with extra dimensions
Abstract It is believed that gravity can be considered as a quantum coherent mediator. In this study, we propose a plan to test the existence of extra dimensions using the quantum gravity induced entanglement of masses (QGEM) experiment. This experiment involves two freely falling test masses passin...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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SpringerOpen
2024-01-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-024-12413-5 |
| _version_ | 1797233342362419200 |
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| author | Shuai Feng Bao-Min Gu Fu-Wen Shu |
| author_facet | Shuai Feng Bao-Min Gu Fu-Wen Shu |
| author_sort | Shuai Feng |
| collection | DOAJ |
| description | Abstract It is believed that gravity can be considered as a quantum coherent mediator. In this study, we propose a plan to test the existence of extra dimensions using the quantum gravity induced entanglement of masses (QGEM) experiment. This experiment involves two freely falling test masses passing through a Stern–Gerlach-like device. We investigate the entanglement witness between these masses within the framework of the Randall–Sundrum II model (RS-II). Our findings indicate that the system reaches entanglement more rapidly in the presence of extra dimensions, particularly when the radius of the extra dimension is large. |
| first_indexed | 2024-03-08T12:34:40Z |
| format | Article |
| id | doaj.art-a7a102b08ae54d53b031a486cd09bac5 |
| institution | Directory Open Access Journal |
| issn | 1434-6052 |
| language | English |
| last_indexed | 2024-04-24T16:14:39Z |
| publishDate | 2024-01-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | European Physical Journal C: Particles and Fields |
| spelling | doaj.art-a7a102b08ae54d53b031a486cd09bac52024-03-31T11:33:14ZengSpringerOpenEuropean Physical Journal C: Particles and Fields1434-60522024-01-018411610.1140/epjc/s10052-024-12413-5Quantum gravity induced entanglement of masses with extra dimensionsShuai Feng0Bao-Min Gu1Fu-Wen Shu2Department of Physics, Nanchang UniversityDepartment of Physics, Nanchang UniversityDepartment of Physics, Nanchang UniversityAbstract It is believed that gravity can be considered as a quantum coherent mediator. In this study, we propose a plan to test the existence of extra dimensions using the quantum gravity induced entanglement of masses (QGEM) experiment. This experiment involves two freely falling test masses passing through a Stern–Gerlach-like device. We investigate the entanglement witness between these masses within the framework of the Randall–Sundrum II model (RS-II). Our findings indicate that the system reaches entanglement more rapidly in the presence of extra dimensions, particularly when the radius of the extra dimension is large.https://doi.org/10.1140/epjc/s10052-024-12413-5 |
| spellingShingle | Shuai Feng Bao-Min Gu Fu-Wen Shu Quantum gravity induced entanglement of masses with extra dimensions European Physical Journal C: Particles and Fields |
| title | Quantum gravity induced entanglement of masses with extra dimensions |
| title_full | Quantum gravity induced entanglement of masses with extra dimensions |
| title_fullStr | Quantum gravity induced entanglement of masses with extra dimensions |
| title_full_unstemmed | Quantum gravity induced entanglement of masses with extra dimensions |
| title_short | Quantum gravity induced entanglement of masses with extra dimensions |
| title_sort | quantum gravity induced entanglement of masses with extra dimensions |
| url | https://doi.org/10.1140/epjc/s10052-024-12413-5 |
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