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Kvantovaya Elektronika, 2016, Volume 46, Number 3, Pages 248–254 (Mi qe16342)  

This article is cited in 16 scientific papers (total in 16 papers)

Laser isotope separation

Selective IR multiphoton dissociation of molecules in a pulsed gas-dynamically cooled molecular flow interacting with a solid surface as an alternative to low-energy methods of molecular laser isotope separation

G. N. Makarova, A. N. Petinab

a Institute of Spectroscopy, Russian Academy of Sciences, Troitsk, Moscow
b Troitsk Institute for Innovation and Fusion Research
References:
Abstract: We report the results of studies on the isotope-selective infrared multiphoton dissociation (IR MFD) of SF6 and CF3I molecules in a pulsed, gas-dynamically cooled molecular flow interacting with a solid surface. The productivity of this method in the conditions of a specific experiment (by the example of SF6 molecules) is evaluated. A number of low-energy methods of molecular laser isotope separation based on the use of infrared lasers for selective excitation of molecules are analysed and their productivity is estimated. The methods are compared with those of selective dissociation of molecules in the flow interacting with a surface. The advantages of this method compared to the low-energy methods of molecular laser isotope separation and the IR MPD method in the unperturbed jets and flows are shown. It is concluded that this method could be a promising alternative to the low-energy methods of molecular laser isotope separation.
Keywords: atoms, molecules, clusters, molecular and cluster beams, laser spectroscopy, laser-induced selective processes, laser isotope separation.
Received: 18.06.2015
Revised: 01.12.2015
English version:
Quantum Electronics, 2016, Volume 46, Issue 3, Pages 248–254
DOI: https://doi.org/10.1070/QEL15887
Bibliographic databases:
Document Type: Article
Language: Russian


Citation: G. N. Makarov, A. N. Petin, “Selective IR multiphoton dissociation of molecules in a pulsed gas-dynamically cooled molecular flow interacting with a solid surface as an alternative to low-energy methods of molecular laser isotope separation”, Kvantovaya Elektronika, 46:3 (2016), 248–254 [Quantum Electron., 46:3 (2016), 248–254]
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  • https://www.mathnet.ru/eng/qe16342
  • https://www.mathnet.ru/eng/qe/v46/i3/p248
  • This publication is cited in the following 16 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Квантовая электроника Quantum Electronics
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