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PHYSICS AND MATHEMATICS
Main features of the stand for the creation of a magneto-optic trap for calcium-40 atoms
V. A. Sautenkovab, S. A. Saakyanbc, E. V. Vilshanskayabd, I. D. Arshinovabd, D. A. Kudrinskybd, B. B. Zelenerebd a P. N. Lebedev Physical Institute of the Russian Academy of Sciences, Moscow
b Joint Institute for High Temperatures, Russian Academy of Sciences, Moscow
c National Research University "Higher School of Economics", Moscow
d National Engineering Physics Institute "MEPhI", Moscow
e National Research University "Moscow Power Engineering Institute"
Abstract:
A stand was created for laser cooling and trapping of calcium atoms in a magneto-optical trap (MOT). MOT was obtained from calcium-40 atoms and its parameters were optimized. A narrow fluorescence resonance of an atomic calcium beam was observed. The frequency and width of the resonance at the $4s3d ^1D_2 – 4s5p ^1P_1$ calcium-40 transition were measured by increasing the resonance fluorescence intensity in the MOT.
Keywords:
laser cooling, magneto-optical trap, laser spectroscopy.
Citation:
V. A. Sautenkov, S. A. Saakyan, E. V. Vilshanskaya, I. D. Arshinova, D. A. Kudrinsky, B. B. Zelener, “Main features of the stand for the creation of a magneto-optic trap for calcium-40 atoms”, Meždunar. nauč.-issled. žurn., 2020, no. 2(92), 25–28
Linking options:
https://www.mathnet.ru/eng/irj566 https://www.mathnet.ru/eng/irj/v92/i2/p25
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Abstract page: | 83 | Full-text PDF : | 18 | References: | 10 |
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