Isotope shift and hyperfine structure of refractory elements by laser spectroscopy with sputtered atomic beams

W. G. Jin, M. Wakasugi, T. T. Inamura, T. Murayama, T. Wakui, T. Kashiwabara, H. Katsuragawa, T. Ariga, T. Ishizuka, M. Koizumi, I. Sugai

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7 Citations (Scopus)

Abstract

Ar-ion sputtering is successfully used to produce intense atomic beams of refractory elements. The population in the ground and low metastable states of Ta 1 is investigated for the sputtered atoms. Isotope shifts and hyperfine structures of seven transitions have been measured for the stable isotopes of Hf, Ta and W. The hyperfine coupling constants A and B are determined for eight atomic levels of177,179Hf,181Ta and183W.

Original languageEnglish
Pages (from-to)365-369
Number of pages5
JournalHyperfine Interactions
Volume84
Issue number1
DOIs
Publication statusPublished - 1994 Dec
Externally publishedYes

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Nuclear and High Energy Physics
  • Condensed Matter Physics
  • Physical and Theoretical Chemistry

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    Jin, W. G., Wakasugi, M., Inamura, T. T., Murayama, T., Wakui, T., Kashiwabara, T., Katsuragawa, H., Ariga, T., Ishizuka, T., Koizumi, M., & Sugai, I. (1994). Isotope shift and hyperfine structure of refractory elements by laser spectroscopy with sputtered atomic beams. Hyperfine Interactions, 84(1), 365-369. https://doi.org/10.1007/BF02060684