Guided Wave Propagation in Gyromagnetic Media as Applied to the Theory of Exchange Spin-Wave Excitation
- 15 February 1968
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 39 (3), 1863-1873
- https://doi.org/10.1063/1.1656443
Abstract
Source‐excited propagation in a narrow, lossless, ferrite‐filled parallel‐plate waveguide is analyzed. The effect of an inhomogeneous bias field is considered. A new, linear theory of exchange spin‐wave excitation is presented, and its relation to the theory of Schlömann is discussed. Several previously unpublished aspects of the dispersion relation and the solution of a corresponding fourth‐order partial differential equation are presented.Keywords
This publication has 6 references indexed in Scilit:
- Excitation of Magnetoelastic Waves in YIG Delay LinesJournal of Applied Physics, 1968
- Simplifying Maxwell's Equations in Gyrotropic Media (Correspondence)IEEE Transactions on Microwave Theory and Techniques, 1967
- Generation of Spin Waves in Nonuniform Magnetic Fields. I. Conversion of Electromagnetic Power into Spin-Wave Power and Vice VersaJournal of Applied Physics, 1964
- Considerations on the Propagation and Generation of Magnetostatic Waves and Spin WavesPhysical Review B, 1960
- Topics in Guided-Wave Propagation Through Gyromagnetic MediaBell System Technical Journal, 1954
- Modes in Wave Guides Containing FerritesJournal of Applied Physics, 1953