DocumentCode
874999
Title
Ultrasonic traveling-wave parametric amplification
Author
Shiren, Norman S.
Author_Institution
IBM Corporation, Yorktown Heights, N.Y.
Volume
53
Issue
10
fYear
1965
Firstpage
1540
Lastpage
1546
Abstract
A simplified theory of traveling-wave ultrasonic non-linear interactions is presented, and experimental results obtained for the case of parametric amplification are given. A method of suppressing undesired parametric interactions through the use of ultrasonic magnetic resonance dispersion is described. The theory is also applied to amplification with incoherent pumping.
Keywords
Absorption; Acoustic waves; Attenuation; Bonding; Electromagnetic coupling; Frequency; Lattices; Magnetic resonance; Potential energy; Solids;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1965.4266
Filename
1446196
Link To Document