DocumentCode
965265
Title
Surface-quality effects on s.a.w. attenuation on yz LiNbO3
Author
Slobodnik Jun, A.J.
Author_Institution
US Air Force, Cambridge Research Laboratories (AFSC), Bedford, USA
Volume
10
Issue
12
fYear
1974
Firstpage
233
Lastpage
234
Abstract
Quantitative experimental results of the effect of surface and crystalline quality on acoustic-surface-wave attenuation on yz lithium niobate are presented. All data were taken at room temperature and at approximately 1.9 GHz. Surface roughness of the order of 0.25 wavelength causes an approximately 50% increase in the surface-wave attenuation.
Keywords
acoustic surface waves; lithium compounds; surface structure; ultrasonic absorption; 1.9GHz; attenuation; surface acoustic waves; surface quality effects; yz LiNbO3;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19740180
Filename
4245141
Link To Document