Title :
Magnetic wave propagation in a periodic medium
Author_Institution :
California Institute of Technology, Pasadena, Calif.
fDate :
1/1/1975 12:00:00 AM
Abstract :
The propagation of magnetic waves in an infinite medium with a periodic dielectric constant is studied as a simplified example to evaluate the applications of periodic structures. Specifically, the use of those structures for filtering and distributed feedback is investigated, and a new scheme for the generation of magnetic waves using drifting charges and a distributed feedback configuration similar to DFB lasers is studied in some detail.
Keywords :
Distributed feedback oscillators; Electromagnetic propagation in magnetic media; Electromagnetic propagation in nonhomogeneous media; Dielectric constant; Distributed feedback devices; Equations; Filtering; Frequency; Laser feedback; Magnetic anisotropy; Magnetic separation; Magnetoelasticity; Perpendicular magnetic anisotropy;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1975.1058546
