Realization of a laser cooled microwave power standard

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Auteur	Rechercher : Paulusse, D. C.; Rechercher : Rowell, N. L.; Rechercher : Michaud, A.
Commanditaire	Rechercher : National Research Council of Canada
Format	Texte, Rapport technique
Résumé	We demonstrate the feasibility of a novel microwave power standard based on the electromagnetic interaction with laser-cooled atoms. Under the effect of the radiation, the internal state populations undergo a Rabi flopping oscillation. Measurement of the oscillation frequency allows the determination of the electromagnetic field strength. The measurements are made over a dynamic range of 18 dB and the standard deviation of the measurements is about 0.3%. The field strength was linear with the Rabi frequency within the accuracy of our measurements.
Date de publication	2002-06-18
Maison d’édition	National Research Council of Canada
Langue	anglais
Numéro du CNRC	NRCC 46685 NRC-INMS-3684
Numéro NPARC	8900214
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Identificateur de l’enregistrement	4dc95e88-941c-47e1-a5dc-6776973abd6b
Enregistrement créé	2009-04-22
Enregistrement modifié	2022-10-27