Title :
Nonreciprocal attenuation of magnetoelastic Rayleigh waves on bulk-YIG samples
Author :
Shen, S. ; Parekh, J.P. ; Thomas, G.
Author_Institution :
RCA Laboratories, Princeton, NJ
fDate :
3/1/1980 12:00:00 AM
Abstract :
Experimental results on nonreciprocal attenuation of magnetoelastic Rayleigh waves are reported for two bulk-YIG samples. In both cases, the nonreciprocity is found to be weak. In particular, the bulk-YIG version of the Lewis-Patterson YIG-film configuration (which exhibited a maximum nonreciprocity of about 20 dBs) is found to be essentially reciprocal.
Keywords :
Attenuation; Frequency; Garnets; Insertion loss; Iron; Laboratories; Magnetic resonance; Solids; Yttrium; Zinc oxide;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1980.11662
