Interaction between High-Power Microwave Losses and Magnetic Flux Reversal
- 1 October 1960
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 31 (10) , 1775-1778
- https://doi.org/10.1063/1.1735446
Abstract
The off‐resonance microwave absorption (subsidiary absorption) which frequently occurs at high‐microwave power and which may exist even in the absence of an external dc magnetic field has been used to observe the interaction between the magnetic flux reversal and the microwave loss processes in polycrystalline ferrite. These experiments have shown that the spin waves associated with high‐power, off‐resonance microwave absorption have a negligible effect on the flux reversal process. However, the flux reversal process has a marked effect on the high‐power microwave loss. During the flux reversal process, this high‐power, off‐resonance microwave absorption was found in some cases to be negligible.This publication has 4 references indexed in Scilit:
- Flux Reversal in Soft FerromagneticsJournal of Applied Physics, 1960
- Uniform Rotational Flux Reversal of Ferrite ToroidsJournal of Applied Physics, 1959
- High Power Effects in Ferrite Slabs at X BandJournal of Applied Physics, 1959
- The theory of ferromagnetic resonance at high signal powersJournal of Physics and Chemistry of Solids, 1957