RF-dressed Rydberg atoms in hollow-core fibres
The giant electro-optical response of Rydberg atoms manifests itself in the emergence of sidebands in the Rydberg excitation spectrum if the atom is exposed to a radio-frequency (RF) electric field. Here we report on the study of RF-dressed Rydberg atoms inside hollow-core photonic crystal fibres (H...
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| Hauptverfasser: | , , , , , |
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| Sprache: | Englisch |
| Veröffentlicht: |
Institute of Physics
2019
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| Online-Zugang: | https://demo7.dspace.org/handle/123456789/453 |
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| Zusammenfassung: | The giant electro-optical response of Rydberg atoms manifests itself in the emergence of sidebands in the Rydberg excitation spectrum if the atom is exposed to a radio-frequency (RF) electric field. Here we report on the study of RF-dressed Rydberg atoms inside hollow-core photonic crystal fibres (HC-PCF), a system that enables the use of low modulation voltages and offers the prospect of miniaturised vapour-based electro-optical devices. Narrow spectroscopic features caused by the RF field are observed for modulation frequencies up to 500 MHz. |
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