Pushing single atoms near an optical cavity
Fuente:
arXiv
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| Autores principales: | , , , , , |
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| Formato: | Preprint |
| Publicado: |
2024
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| Materias: | |
| Acceso en línea: | |
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| _version_ | 1866909144323194880 |
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| author | Lee, Dowon Ha, Taegyu Kim, Donggeon Kim, Keumhyun An, Kyungwon Lee, Moonjoo |
| author_facet | Lee, Dowon Ha, Taegyu Kim, Donggeon Kim, Keumhyun An, Kyungwon Lee, Moonjoo |
| contents | Optical scattering force is used to reduce the loading time of single atoms to a cavity mode. Releasing a cold atomic ensemble above the resonator, we apply a push beam along the direction of gravity, offering fast atomic transport with narrow velocity distribution. We also observe in real time that, when the push beam is illuminated against gravity, single atoms slow down and even turn around in the mode, through the cavity-transmission measurement. Our method can be employed to make atom-cavity experiments more efficient. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2403_03019 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Pushing single atoms near an optical cavity Lee, Dowon Ha, Taegyu Kim, Donggeon Kim, Keumhyun An, Kyungwon Lee, Moonjoo Quantum Physics Atomic Physics Optics Optical scattering force is used to reduce the loading time of single atoms to a cavity mode. Releasing a cold atomic ensemble above the resonator, we apply a push beam along the direction of gravity, offering fast atomic transport with narrow velocity distribution. We also observe in real time that, when the push beam is illuminated against gravity, single atoms slow down and even turn around in the mode, through the cavity-transmission measurement. Our method can be employed to make atom-cavity experiments more efficient. |
| title | Pushing single atoms near an optical cavity |
| topic | Quantum Physics Atomic Physics Optics |
| url | https://arxiv.org/abs/2403.03019 |