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| Main Authors: | , , |
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| Format: | Preprint |
| Published: |
2023
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2303.05579 |
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| _version_ | 1866910909888200704 |
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| author | Màrquez-Mijares, M. Lepetit, B. Brion, E. |
| author_facet | Màrquez-Mijares, M. Lepetit, B. Brion, E. |
| contents | We describe a theoretical proposal of a nanofibre-based trap for a Rb$_2$ molecule prepared in the metastable state $(1)^3Σ^+_u$. The trapping potential results from the combination of a travelling and a standing-wave fields, both carried by the fundamental guided mode HE$_{11}$ of the fibre. We show that, with an experimentally realistic choice of laser frequencies and powers, one can implement a $\approx 200$ $μ$K-deep well at $\approx 140$ nm from the fibre surface accomodating for $\approx 500$ translational molecular states. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2303_05579 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Nanofibre-based trap for Rb$_2$ molecule Màrquez-Mijares, M. Lepetit, B. Brion, E. Quantum Physics We describe a theoretical proposal of a nanofibre-based trap for a Rb$_2$ molecule prepared in the metastable state $(1)^3Σ^+_u$. The trapping potential results from the combination of a travelling and a standing-wave fields, both carried by the fundamental guided mode HE$_{11}$ of the fibre. We show that, with an experimentally realistic choice of laser frequencies and powers, one can implement a $\approx 200$ $μ$K-deep well at $\approx 140$ nm from the fibre surface accomodating for $\approx 500$ translational molecular states. |
| title | Nanofibre-based trap for Rb$_2$ molecule |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2303.05579 |