Micro-manipulation of small particles by
β
A. Haake; J. Dual
π
Article
π
2002
π
Elsevier Science
π
English
β 292 KB
For the controlled positioning of small particles with ultrasound a standing wave in a fluid is used. The standing wave is implemented in a resonator, that consists of a fluid filled tube and two piezoelectric transducers on each end. A one-dimensional model of a piezo-device including the fluid-loa