FMR in Ferromagnet with Electron Spin-Orbital Clusters
The spin-orbital subsystem model with electron clusters was used for studying the frequency spectra ferromagnetic resonance (FMR). A new type of ferromagnetic order and new region of FMR were found. The new region may be in the microwave region or in the infrared region (IR). The volume of spin-orbital electron cluster is equal to 1-50 cubic nanometer approximately.
N.I. Yurasov "FMR in Ferromagnet with Electron Spin-Orbital Clusters", Solid State Phenomena, Vols. 168-169, pp. 109-112, 2011