Excitation mechanism of the Cd(II) 5s2 2D 5/2 state in the positive column Ne-Cd+ laser discharge: An interpretation of the difference of 441.6 nm laser output powers in Ne-Cd and He-Cd discharges

K. Hane, T. Goto, S. Hattori

研究成果: Article査読

6 被引用数 (Scopus)

抄録

It is shown that the stepwise excitation process from the Cd(II) ground state is the dominant one for the upper state of the 441.6 nm laser line in the positive column Ne-Cd+ laser discharge. The much smaller laser output power in Ne-Cd than that in He-Cd cannot be explained by the nonexistence of the Penning excitation process for the laser upper state in Ne-Cd. It is explained by the smaller stepwise excitation rate for the laser upper state in Ne-Cd than that in He-Cd and the influence of both the laser lower state density and the loss of the cavity.

本文言語English
論文番号008
ページ(範囲)1603-1612
ページ数10
ジャーナルJournal of Physics D: Applied Physics
14
9
DOI
出版ステータスPublished - 1981 12 1
外部発表はい

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Acoustics and Ultrasonics
  • Surfaces, Coatings and Films

フィンガープリント 「Excitation mechanism of the Cd(II) 5s<sup>2</sup> <sup>2</sup>D <sub>5/2</sub> state in the positive column Ne-Cd<sup>+</sup> laser discharge: An interpretation of the difference of 441.6 nm laser output powers in Ne-Cd and He-Cd discharges」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

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