Title :
Surface-acoustic-wave parametric amplifier
Author_Institution :
Mullard Research Laboratories, Redhill, UK
Abstract :
Parametric amplification and oscillation of surface acoustic waves has been observed on lithium niobate by varying the stiffness of the surface within a resonator cavity.
Keywords :
acoustic surface wave devices; parametric amplifiers; LiNbO3; SAW; resonator cavity; surface acoustic wave parametric amplifier;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19760415
