Gas-temperature-dependent generation of cryoplasma jet under atmospheric pressure

Yuri Noma, Jai Hyuk Choi, Takaaki Tomai, Kazuo Terashima

研究成果: Article査読

23 被引用数 (Scopus)

抄録

Plasma with a gas temperature below room temperature is not yet fully understood although it is expected to be an attractive tool for applications to material processing. In the present work, gas-temperature-dependent generation of a cryoplasma jet was studied. So far, we have generated a helium cryoplasma jet (296-5 K) under atmospheric pressure. At gas temperatures below 20 K, the helium excimer, He2, was observed clearly from by optical emission spectroscopy.

本文言語English
論文番号101503
ジャーナルApplied Physics Letters
93
10
DOI
出版ステータスPublished - 2008
外部発表はい

ASJC Scopus subject areas

  • 物理学および天文学(その他)

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