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Observation of high efficiency of Raman scattering in the process of the three-photon ionization of samarium atom

  • Atoms, Spectra, Radiations
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Abstract

Very high efficiency of Raman scattering on samarium atoms in the process of three-photon ionization has been detected. An intense maximum attributed to the one-photon transition 4f 65d6s 9 H 2 → 4f 55d6s 2 7 D 3° between two excited states is observed in the dependence of the yield of Sm+ ions on the laser-radiation frequency. The 4f 65d6s 9 H 2 state is populated owing to the spontaneous Raman scattering 4f 66s 2 7 F 3 + ω − ν → 4f 65d6s 9 H 2.

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Authors and Affiliations

  1. Institute for Electron Physics, National Academy of Sciences of Ukraine, Uzhgorod, 04074, Ukraine

    A. I. Gomonaĭ

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  1. A. I. Gomonaĭ
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Correspondence to A. I. Gomonaĭ.

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Original Russian Text © A.I. Gomonaĭ, 2007, published in Pis’ma v Zhurnal Éksperimental’noĭ i Teoreticheskoĭ Fiziki, 2007, Vol. 86, No. 2, pp. 95–97.

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Gomonaĭ, A.I. Observation of high efficiency of Raman scattering in the process of the three-photon ionization of samarium atom. Jetp Lett. 86, 88–90 (2007). https://doi.org/10.1134/S0021364007140044

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  • DOI: https://doi.org/10.1134/S0021364007140044

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