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METHOD FOR ESTIMATING THE NUMBER OF ATOMS IN MAGNETO-OPTICAL TRAPS
- Authors: Belotelov G.S1, Vyalykh A.P1,2, Semenko A.V1, Voskanov M.L1, Slyusarev S.N1
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Affiliations:
- Federal State Unitary Enterprise "All-Russian Scientific Research Institute for Physical-Technical and Radio Engineering Measurements (FSUE "VNIIFTRI")
- National Research Nuclear University Moscow Engineering Physics Institute (NRNU MEPhI)
- Issue: Vol 166, No 4 (2024)
- Pages: 447-452
- Section: Articles
- URL: https://journals.rcsi.science/0044-4510/article/view/268171
- DOI: https://doi.org/10.31857/S0044451024100018
- ID: 268171
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Abstract
A method for estimating the number of atoms in a magneto-optical trap and in the flux from a hot atom source is presented and examined in detail. The applicability of the method at various cooling stages is analyzed. The relative uncertainty of the method is calculated. The results of applying the described method on optical lattice clocks with cold strontium and ytterbium atoms are presented.
About the authors
G. S Belotelov
Federal State Unitary Enterprise "All-Russian Scientific Research Institute for Physical-Technical and Radio EngineeringMeasurements (FSUE "VNIIFTRI")
Email: belotelov@vniiftri.ru
Russian Federation, 141570, Mendeleevo
A. P Vyalykh
Federal State Unitary Enterprise "All-Russian Scientific Research Institute for Physical-Technical and Radio EngineeringMeasurements (FSUE "VNIIFTRI"); National Research Nuclear University Moscow Engineering Physics Institute (NRNU MEPhI)
Email: belotelov@vniiftri.ru
Russian Federation, 141570, Mendeleevo; 119334, Moscow
A. V Semenko
Federal State Unitary Enterprise "All-Russian Scientific Research Institute for Physical-Technical and Radio EngineeringMeasurements (FSUE "VNIIFTRI")
Email: belotelov@vniiftri.ru
Russian Federation, 141570, Mendeleevo
M. L Voskanov
Federal State Unitary Enterprise "All-Russian Scientific Research Institute for Physical-Technical and Radio EngineeringMeasurements (FSUE "VNIIFTRI")
Email: belotelov@vniiftri.ru
Russian Federation, 141570, Mendeleevo
S. N Slyusarev
Federal State Unitary Enterprise "All-Russian Scientific Research Institute for Physical-Technical and Radio EngineeringMeasurements (FSUE "VNIIFTRI")
Author for correspondence.
Email: belotelov@vniiftri.ru
Russian Federation, 141570, Mendeleevo
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