Quantum capacitance mediated carbon nanotube optomechanics
Carbon nanotube mechanical resonators are difficult to couple optomechanically to microwave fields. Here, the authors exploit Coulomb blockade’s nonlinearity to amplify the single photon coupling between a suspended carbon nanotube quantum dot and a microwave cavity by several orders of magnitude.
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| Autores principales: | , , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2020
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/a8a17435b9e3445389981aa07a3e5432 |
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| Sumario: | Carbon nanotube mechanical resonators are difficult to couple optomechanically to microwave fields. Here, the authors exploit Coulomb blockade’s nonlinearity to amplify the single photon coupling between a suspended carbon nanotube quantum dot and a microwave cavity by several orders of magnitude. |
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