Sub-terahertz optomechanics
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arXiv
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| Main Authors: | , , |
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| Format: | Preprint |
| Published: |
2024
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| _version_ | 1866911861158445056 |
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| author | Xie, Jiacheng Shen, Mohan Tang, Hong X. |
| author_facet | Xie, Jiacheng Shen, Mohan Tang, Hong X. |
| contents | We demonstrate optomechanics in the sub-terahertz regime. An optical racetrack resonator, patterned from thin-film lithium niobate, is suspended to support mechanical structures oscillating at these extremely high frequencies, which are read out through cavity optomechanical coupling. Our hybrid platform paves the way for advancing mechanical systems in the quantum regime at elevated temperatures. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2405_00284 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Sub-terahertz optomechanics Xie, Jiacheng Shen, Mohan Tang, Hong X. Optics Applied Physics We demonstrate optomechanics in the sub-terahertz regime. An optical racetrack resonator, patterned from thin-film lithium niobate, is suspended to support mechanical structures oscillating at these extremely high frequencies, which are read out through cavity optomechanical coupling. Our hybrid platform paves the way for advancing mechanical systems in the quantum regime at elevated temperatures. |
| title | Sub-terahertz optomechanics |
| topic | Optics Applied Physics |
| url | https://arxiv.org/abs/2405.00284 |