Abstract
Nonlinear optical recoil-induced resonances have been observed in a gas of cold rubidium atoms trapped in a dark magneto-optical trap. These resonances are used to measure the temperature and velocity distribution of the cold atoms. The velocity distribution of the atoms in the dark magneto-optical trap has an excessive amount of fast atoms as compared to the Maxwell distribution and to the distribution in a standard magneto-optical trap.
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Original Russian Text © P.L. Chapovsky, 2007, published in Pis’ma v Zhurnal Éksperimental’noĭ i Teoreticheskoĭ Fiziki, 2007, Vol. 86, No. 2, pp. 84–88.
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Chapovsky, P.L. Observation of nonlinear optical recoil-induced resonances in a dark magneto-optical trap. Jetp Lett. 86, 78–82 (2007). https://doi.org/10.1134/S0021364007140020
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DOI: https://doi.org/10.1134/S0021364007140020