Influence of irradiation wavelength on atomic emission spectroscopy using laser ablation

Kyu Kim Min Kyu Kim, T. Higotani, T. Takao, Y. Oki, M. Maeda

研究成果: ジャーナルへの寄稿学術誌査読

3 被引用数 (Scopus)

抄録

In this study, the influence of laser wavelengths on atomic emission spectroscopy using laser ablation for samples (glass, polymer, Si, and Cu) has been investigated using 1064 nm and 266 nm pulses of a Q-switched Nd: YAG laser. The threshold fluence is decreased and the emission intensity is increased for UV laser ablation, compared with IR laser ablation. Simultaneous irradiation by both IR and UV pulses has also been found in decreasing the threshold and increasing the emission intensity.

本文言語英語
ページ(範囲)2556-2557
ページ数2
ジャーナルJapanese Journal of Applied Physics
40
4 A
DOI
出版ステータス出版済み - 4月 2001

!!!All Science Journal Classification (ASJC) codes

  • 工学一般
  • 物理学および天文学一般

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