光学学报, 1993, 13 (6): 481, 网络出版: 2007-12-07
运用光电流光谱测定钬原子能级的超精细结构
Measurement of Ho I hyperfine structure spectra with optogalvanic spectroscopy
钬空心阴极灯 光电流光谱 超精细结构 Ho-Kr hollow cathode discharge lamp optogalvanic spectroscopy hyperfine structure
摘要
用自制钬空心阴极灯,运用光电流光谱技术在569nm~600nm谱区内首次测定了元素钬的9条谱线,确定其相应跃迁能级,及超精细结构常数.
Abstract
With a home made Ho-Kr hollow cathode discharge (HCD) lamp we measured 9 lines of 165Ho by optogalvanic spectroscopy in 569-600 nm range. The transition levels and its constants of hyperfine structure were determined. They are the first report in HCD to our knowledge.
周志尧, 朱利洲, 景春阳, 林福成. 运用光电流光谱测定钬原子能级的超精细结构[J]. 光学学报, 1993, 13(6): 481. 周志尧, 朱利洲, 景春阳, 林福成. Measurement of Ho I hyperfine structure spectra with optogalvanic spectroscopy[J]. Acta Optica Sinica, 1993, 13(6): 481.