Doppler-Free Laser Spectroscopy Measurements on a Ne Discharge for Determination of 22Ne-20Ne Isotope Shifts

Summary, in English

We have used Doppler-free polarization spectroscopy, intermodulated fluorescence and intermodulated optogalvanic spectroscopy for measuring isotope shifts in 6 Ne lines connecting the 2p53s and 2p53p configurations. The measurements were performed on two different hollow cathodes. For the 5852, 5882, 5945, 5976, 6143 and 6164 A lines the 22Ne-20Ne isotope shift was found to be 2300(15), 1740(2), 1717(3), 1728(5), 1669(4) and 1663(5) MHz, respectively. These results are in fair agreement with previous optical spectroscopy data.

• Författare: Christina Belfrage; Peter Grafström; Stefan Kröll; Sune Svanberg
• Avdelning/ar: Atomfysik
• Publiceringsår: 1983
• Språk: Engelska
• Sidor: 357-370
• Publikation/Tidskrift/Serie: Physica Scripta
• Volym: 27
• Issue: 5
• Fulltext: - 386 kB; Download statistics
• Länkar: http://dx.doi.org/10.1088/0031-8949/27/5/007
• Dokumenttyp: Artikel i tidskrift
• Förlag: IOP Publishing
• Ämne: Atom and Molecular Physics and Optics
• Status: Published
• ISBN/ISSN/Övrigt: ISSN: 0031-8949