Propagation of Magnetostatic Spin Waves at Microwave Frequencies. II. Rods
- 1 May 1966
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 37 (6), 2445-2450
- https://doi.org/10.1063/1.1708834
Abstract
The theoretical transit time is derived for propagation of magneto static spin waves in a rod magnetized either along the axis or transversely to the axis. The group velocity for these waves in an infinite cylinder is combined with the inhomogeneous internal field of a rod to compute the time delay of a wave packet. Experimental observations of microwave pulse delay time in rods of yttrium iron garnet are compared with these theoretical results.Keywords
This publication has 14 references indexed in Scilit:
- Propagation of Magnetostatic Spin Waves at Microwave Frequencies in a Normally-Magnetized DiskJournal of Applied Physics, 1965
- Magnetoelastic Waves in Yttrium Iron GarnetJournal of Applied Physics, 1965
- Microwave Delay Techniques Using YIGIEEE Transactions on Microwave Theory and Techniques, 1965
- PROPAGATION, DISPERSION, AND ATTENUATION OF BACKWARD-TRAVELING MAGNETOSTATIC WAVES IN YIGApplied Physics Letters, 1964
- Dispersion of Long-Wavelength Spin Waves from Pulse-Echo ExperimentsPhysical Review Letters, 1964
- Magnetoelastic Waves in Yttrium Iron GarnetJournal of Applied Physics, 1964
- Spin-Wave Propagation and the Magnetoelastic Interaction in Yttrium Iron GarnetJournal of Applied Physics, 1963
- A Sum Rule Concerning the Inhomogeneous Demagnetizing Field in Nonellipsoidal SamplesJournal of Applied Physics, 1962
- Considerations on the Propagation and Generation of Magnetostatic Waves and Spin WavesPhysical Review B, 1960
- Magnetostatic Modes of a Ferromagnetic SlabJournal of Applied Physics, 1960