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| Main Authors: | , , , , , , , , |
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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2506.16019 |
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| _version_ | 1866916800613056512 |
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| author | Liu, Wen L. Jian, Jun Zheng, Ning X. Tang, Hui Wu, Ji Z. Li, Yu Q. Zhang, Wen X. Ma, Jie Jia, Suo T. |
| author_facet | Liu, Wen L. Jian, Jun Zheng, Ning X. Tang, Hui Wu, Ji Z. Li, Yu Q. Zhang, Wen X. Ma, Jie Jia, Suo T. |
| contents | Dilute-gas Bose-Einstein condensates are an exceptionally versatile testbed for the investigation of physics phenomenon especially the well-known classical system. Here we use a degenerate Bose gas of sodium atoms confined in an optical dipole trap to simulate the matter-wave on the swing. Under the driving of Anti-Sisyphus process, the swing was excited successfully. Moreover, the spin echo like behavior and collective-mode excitation appear during the oscillation of matter-wave swing, manifesting the quantum nature of the system beyond its classical counterpart. Our work lays the foundation for matter-wave on the swing and more generally points to a future of practical applications for the motional quantum states linked with quantum information science. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2506_16019 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Anti-Sisyphus driving in a matter-wave swing Liu, Wen L. Jian, Jun Zheng, Ning X. Tang, Hui Wu, Ji Z. Li, Yu Q. Zhang, Wen X. Ma, Jie Jia, Suo T. Quantum Gases Dilute-gas Bose-Einstein condensates are an exceptionally versatile testbed for the investigation of physics phenomenon especially the well-known classical system. Here we use a degenerate Bose gas of sodium atoms confined in an optical dipole trap to simulate the matter-wave on the swing. Under the driving of Anti-Sisyphus process, the swing was excited successfully. Moreover, the spin echo like behavior and collective-mode excitation appear during the oscillation of matter-wave swing, manifesting the quantum nature of the system beyond its classical counterpart. Our work lays the foundation for matter-wave on the swing and more generally points to a future of practical applications for the motional quantum states linked with quantum information science. |
| title | Anti-Sisyphus driving in a matter-wave swing |
| topic | Quantum Gases |
| url | https://arxiv.org/abs/2506.16019 |