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| Auteurs principaux: | , , , |
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| Format: | Preprint |
| Publié: |
2024
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| Accès en ligne: | https://arxiv.org/abs/2402.10935 |
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| _version_ | 1866911800137613312 |
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| author | Kumar, Sumit Kenworthy, Matthew Ginn, Henry Rojas, Xavier |
| author_facet | Kumar, Sumit Kenworthy, Matthew Ginn, Henry Rojas, Xavier |
| contents | Leveraging advancements in cavity optomechanics, we explore Optomechanically Induced Transparency/Absorption (OMIT/OMIA) in the microwave domain at ambient temperature. Contrary to previous works employing cryogenic temperatures, this work exploits a 3D microwave cavity architecture to observe these effects at ambient temperature, broadening the scope of possible applications. The work successfully enhances the optomechanical coupling strength, enabling observable and robust OMIT/OMIA effects, and demonstrating up to 25 dB in signal amplification and 20 dB in attenuation. Operating in the unresolved sideband regime enables tunability across a wider frequency range, enhancing the system's applicability in signal processing and sensing. The findings herein highlight the potential of optomechanical systems, presenting a simplified, cost-effective, and more feasible approach for applications at ambient temperature. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2402_10935 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Optomechanically Induced Transparency/Absorption in a 3D Microwave Cavity Architecture at Ambient Temperature Kumar, Sumit Kenworthy, Matthew Ginn, Henry Rojas, Xavier Applied Physics Leveraging advancements in cavity optomechanics, we explore Optomechanically Induced Transparency/Absorption (OMIT/OMIA) in the microwave domain at ambient temperature. Contrary to previous works employing cryogenic temperatures, this work exploits a 3D microwave cavity architecture to observe these effects at ambient temperature, broadening the scope of possible applications. The work successfully enhances the optomechanical coupling strength, enabling observable and robust OMIT/OMIA effects, and demonstrating up to 25 dB in signal amplification and 20 dB in attenuation. Operating in the unresolved sideband regime enables tunability across a wider frequency range, enhancing the system's applicability in signal processing and sensing. The findings herein highlight the potential of optomechanical systems, presenting a simplified, cost-effective, and more feasible approach for applications at ambient temperature. |
| title | Optomechanically Induced Transparency/Absorption in a 3D Microwave Cavity Architecture at Ambient Temperature |
| topic | Applied Physics |
| url | https://arxiv.org/abs/2402.10935 |