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arXiv · 1505.06774

Strong coupling between a trapped single atom and an all-fiber cavity

Shinya Kato·Takao Aoki
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Abstract

We demonstrate an all-fiber cavity QED system with a trapped single atom in the strong coupling regime. We use a nanofiber Fabry-Perot cavity, that is, an optical nanofiber sandwiched by two fiber-Bragg-grating mirrors. Measurements of the cavity transmission spectrum with a single atom in a state-insensitive nanofiber trap clearly reveal the vacuum Rabi splitting.

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Shinya Kato, Takao Aoki. 2015-08-26. Strong coupling between a trapped single atom and an all-fiber cavity. https://doi.org/10.1103/physrevlett.115.093603

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