Macroscopic Disk Rotation by Means of Surface Acoustic Waves

It is shown experimentally that a flat piezoelectric disk poled perpendicular to its surface and suspended on a thin thread can be rotated about 50° by two surface acoustic waves (SAWs) intentionally excited with different amplitudes and propagating in the opposite directions. The excitation of such...

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Publié dans:IEEE transactions on ultrasonics, ferroelectrics, and frequency control. - 1986. - 69(2022), 1 vom: 01. Jan., Seite 447-449
Auteur principal: Biryukov, Sergey V (Auteur)
Autres auteurs: Sotnikov, Andrei V, Schmidt, Hagen
Format: Article en ligne
Langue:English
Publié: 2022
Accès à la collection:IEEE transactions on ultrasonics, ferroelectrics, and frequency control
Sujets:Journal Article