Europhysics Letters (EPL) · 1992 · 117 citations · 6 references
EngineeringCavity QedMicroscopic Atomic SampleVacuum Rabi SplittingQuantum ComputingRydberg AtomsSuperconductivityUltracold AtomQuantum MatterQuantum SciencePhotonicsPhysicsAtomic PhysicsMicrowave MeasurementBose-einstein CondensationMicrowave CavityMicrowave SpectroscopyNatural SciencesApplied Physics
We have observed the vacuum Rabi splitting on a beam of Rydberg atoms resonantly coupled to a high-Q superconducting cavity mode. The splitting is resolved down to five atoms on average inside the cavity and only three atoms resonant with the mode.
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