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

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 نشر من قبل Takao Aoki
 تاريخ النشر 2015
  مجال البحث فيزياء
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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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