Development of ion transportation, extraction and neutralization systems for atomic beam resonance method

Daisuke Nagae*, Koichiro Asahi, Hisanori Miyoshi, Kenzi Shimada, Akihiro Yoshimi, Hideki Ueno, Jiro Murata, Makoto Uchida, Daisuke Kameda, Go Kato, Shoken Emori, Go Kijima, Sachiko Oshima, Makoto Takemura, Takemasa Arai, Yoshio Kobayashi, Tomohito Haseyama, W. D. Schmidt-Ott

*この研究の対応する著者

研究成果: Article査読

1 被引用数 (Scopus)

抄録

A device that produces a low-energy and largely spin polarized RI beam based on the atomic beam resonance method (RIABR) has been developed. We have performed measurements of stopping and drifting an incoming RI ion beam in a gas chamber, extraction of the ions into a vacuum region, and neutralization of the extracted low-energy ion beam. The drift efficiency of RI ions in a gas and the extraction efficiency at a Laval-type glass nozzle were found to be 0.72±0.04 and 0.033, respectively. The result of the experiment for the neutralization is also discussed.

本文言語English
ページ(範囲)580-583
ページ数4
ジャーナルPhysica E: Low-Dimensional Systems and Nanostructures
29
3-4
DOI
出版ステータスPublished - 2005 11月
外部発表はい

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 原子分子物理学および光学
  • 凝縮系物理学

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