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Measurement of the hyperfine quenching rate of the clock transition in 171YB

Autor: C-Y, Xu, J, Singh, J C, Zappala, K G, Bailey, M R, Dietrich, J P, Greene, W, Jiang, N D, Lemke, Z-T, Lu, P, Mueller, T P, O'Connor

Publikováno v: Physical review letters. 113(3)

We report the first experimental determination of the hyperfine quenching rate of the 6s(2) (1)S(0)(F = 1/2) - 6s6p (3)P(0)(F = 1/2) transition in (171)Yb with nuclear spin I = 1/2. This rate determines the natural linewidth and the Rabi frequency of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::137eebac1ab63e5ca77e8daf7a42cba7
https://pubmed.ncbi.nlm.nih.gov/25083643

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Probing Many-Body Interactions in an Optical Lattice Clock (Preprint)

Autor: J. Ye, A. M. Rey, C. V. Kraus, C. Benko, M. J. Martin, Michael Bishof, A. D. Ludlow, M. D. Swallows, N. D. Lemke, Xin Zhang, A. V. Gorshkov

We present a unifying theoretical framework that describes recently observed many-body effects during the interrogation of an optical lattice clock operated with thousands of fermionic alkaline earth atoms. The framework is based on a many-body maste

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d7c76e626a17c3fa5d60b2470874cd45
https://doi.org/10.21236/ada604165

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An Optical Lattice Clock with Spin 1/2 Atoms

Autor: N D Lemke

An optical lattice clock probes a spectrally narrow electronic transition in an ensemble of optically trapped, laser-cooled atoms, for use as a time and frequency standard. To date, several lattice clocks have been demonstrated with superior stabilit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f04725f830adc598e32ccb9df66648dc
https://doi.org/10.21236/ad1007299

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