Kilohertz-Frequency Rotation of Acoustically Levitated Particles

The achievable rotational frequency of acoustically levitated particles is limited by the suspension stability and the achievable driving torque. In this work, a spherical ring arrangement of piezoelectric transducers and an improved excitation concept are presented to increase the rotational speed...

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Veröffentlicht in:IEEE transactions on ultrasonics, ferroelectrics, and frequency control. - 1986. - 69(2022), 4 vom: 01. Apr., Seite 1528-1534
1. Verfasser: Rothlisberger, Marc (VerfasserIn)
Weitere Verfasser: Schuck, Marcel, Kolar, Johann W
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2022
Zugriff auf das übergeordnete Werk:IEEE transactions on ultrasonics, ferroelectrics, and frequency control
Schlagworte:Journal Article Research Support, Non-U.S. Gov't