Zeeman Effect of Sm Atoms by High-Resolution Diode-Laser Spectroscopy

الملخص EN

High-resolution atomic-beam diode-laser spectroscopy in Sm I has been performed.

Zeeman spectra have been measured for the three optical transitions at different external magnetic fields and well resolved at the magnetic fields of stronger than 6.0 mT.

Using the known precise Landé g-factors of the ground multiplet, the Landé g-factors of the upper 4f66s6p F91 and D93 levels have been determined, and their precision has been improved compared with the reference values.