Non-linear spectral splitting of Rydberg sodium in external fields*
Gao Weia), Yang Hai-Fenga), Cheng Honga), Zhang Shan-Shana), Liu Dan-Fengb), Liu Hong-Pinga)†
Fig. 4. The pure magnetic field spectrum laser linearly polarized with an angle of 28 a, 25 b, and 20 c degrees with the magnetic field. The spectral combinations by theory are also shown, in good agreement with the experimental observations.