Polarization of Fe57 nuclei when NMR and ferromagnetic-resonance frequencies are equal
Eremenko V. V., Ponomarchuk V. L.
A Mossbauer method has been used to detect changes in the resonant frequency of the Fe57 nucleus and in the populations of the nuclear sublevels at an intersection of the resonant-frequency branches corresponding to the electronic and nuclear spin systems (in other words, at an intersection of the ferromagnetic-resonance and NMR frequencies) in a thin iron plate in the absence of rf excitation.