作者: S.H.H. Larsen
DOI: 10.1016/0032-0633(62)90108-3
关键词: Physics 、 Interferometry 、 Wavelength 、 Intensity ratio 、 Optics
摘要: Abstract A Fabry-Perot interferometer has been used to estimate the intensity ratio of 5200/02 [NI] doublet and determine its wavelengths.