Title :
Group delay time for the surface wave on a YIG film backed by a grounded dielectric slab
Author_Institution :
University of Wisconsin, Madison, Wis.
Abstract :
The group delay time of the surface wave supported by a YIG film backed by a grounded dielectric slab is investigated theoretically. It is found that the group delay time is approximately independent of the permittivity of the dielectric and that there is a frequency range in Which the group delay time is nearly independent of the frequency.
Keywords :
Delay effects; Dielectric substrates; Equations; Ferrites; Magnetic separation; Magnetostatic waves; Propagation delay; Saturation magnetization; Slabs; Surface waves;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1973.8996
