Production of laser-heated plasma in high-pressure Ar gas and emission characteristics of vacuum ultraviolet radiation from Ar2 excimers

H. Tanaka, A. Takahashi, T. Okada, M. Maeda, K. Uchino, T. Nishisaka, A. Sumitani, H. Mizoguchi

研究成果: ジャーナルへの寄稿学術誌査読

5 被引用数 (Scopus)

抄録

A new pump scheme for the realization of a practical Ar2 excimer laser operating at 126 nm has been proposed and investigated experimentally. In this scheme, pre-ionized high-pressure Ar gas was excited by an intense transversely-excited atmospheric (TEA) CO2 laser irradiation. A 100-mm-long line plasma was successfully produced at an argon gas pressure of 2 MPa. The vacuum ultraviolet emission at 126 nm from the Ar2 excimers was observed and its emission characteristics were investigated under various experimental conditions.

本文言語英語
ページ(範囲)323-326
ページ数4
ジャーナルApplied Physics B: Lasers and Optics
74
4-5
DOI
出版ステータス出版済み - 4月 1 2002

!!!All Science Journal Classification (ASJC) codes

  • 物理学および天文学(その他)
  • 物理学および天文学(全般)

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