Wavenumber measurement of the 1.5-µm band of acetylene by semiconductor laser spectrometer

Shigeru Kinugawa, Hiroyuki Sasada

研究成果: Article査読

25 被引用数 (Scopus)

抄録

Near-infrared distributed feedback (DFB) semiconductor laser spectroscopy of acetylene has been carried out from 6450 to 6570 cm-1 with an accuracy of about 0.0033 cm-1. The molecular constants of the (1010000)–(0000000), (1011100)–(0001100), and (1010011)–(0000011) bands of 12C2H2 and the (1010000)–(0000000) and (0020000)–(0000000) bands of 12C13CH2 have been precisely determined. The transition frequencies calculated from the constants can be used as references for optical communication systems.

本文言語English
ページ(範囲)611-612
ページ数2
ジャーナルJapanese journal of applied physics
29
3 R
DOI
出版ステータスPublished - 1990 3月
外部発表はい

ASJC Scopus subject areas

  • 工学一般
  • 物理学および天文学一般

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