Microwave multiphoton Rabi oscillations
1993; American Physical Society; Volume: 48; Issue: 6 Linguagem: Inglês
10.1103/physreva.48.4742
ISSN1538-4446
AutoresM. Gatzke, M. C. Baruch, R. B. Watkins, T. F. Gallagher,
Tópico(s)Advanced Chemical Physics Studies
ResumoWe have made direct observations of microwave multiphoton Rabi oscillations between two Rydberg states in potassium in the strong-radiation-field regime, where a perturbative treatment of the atom-field interaction becomes invalid. The results of measurements of the Rabi oscillation frequency are presented and compared with results calculated using Floquet theory, which predicts a very different field dependence for the Rabi frequency than is typical in the perturbation-theory limit.
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