Article ID Journal Published Year Pages File Type
1240778 Spectrochimica Acta Part B: Atomic Spectroscopy 2011 6 Pages PDF
Abstract

This work reports on the experimental determination of the hyperfine splitting of the Xe I lines at 828.01 nm and 834.68 nm and the Xe II line at 834.72 nm. Measurements were performed by means of Doppler-free saturation spectroscopy in a low-pressure radio-frequency discharge. The absolute wavelength of all hyperfine components is obtained by way of a high-precision wavemeter backed-up with the absorption spectrum of the NO2 molecule. We provide an accurate estimate of hyperfine constants for the lower level of the Xe II transition at 834.72 nm. The two Xe I transition outcomes of our experimental study are compared with data available in the literature.

Related Topics
Physical Sciences and Engineering Chemistry Analytical Chemistry
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