Investigation of electron-nuclear oscillation in ferromagnetic films under conditions of strong coupling between the electron and nuclear subsystems
Kotov V.V., Pogorelyi A.N.
The electron-nuclear branches were observed in experiment to "move apart" when the FMR and NMR frequencies in thin ferromagnetic films coincided. The effect was observed at liquid-helium temperatures, when the interaction between the spin subsystems exceeds the damping of the electron and nuclear magnetizations.