Answers are grounded in this paper and cite their sources.
Ferrimagnetic resonance has been investigated in several polycrystalline ferrites located in wave guide over a temperature range from 25°C to the Curie point of each ferrite. The ferrimagnetic resonance line width and the apparent gyromagnetic ratio of two types of ferrites were found to change with increasing temperature. The theories of Wangsness and Kittel have been utilized in interpreting the observed effects. The foregoing effects were shown to influence the temperature behavior of the microwave properties of ferrites away from resonance.
No takes yet. Share an insight, caveat, or question.
Duncan et al. (1956) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: