Background,Motivation and Objective Because of their high piezoelectricity,Sc heavily doped AlN films are attractive for various acoustic wave devices.
Background,Motivation and Objective c-axis parallel ZnO film is attractive for pure shear mode resonator sensors and SH-SAW sensors operating in liquid.
Background,Motivation and Objective Density is one of the characteristic properties of a substance,which can be used to understand other physical and chemical properties.
Background,Motivation and Objective A Brillouin scattering technique(BRS) is proposed for the simultaneous measurement of acoustic wave velocities and refractive indices.
Background,Motivation and Objective In this paper,a feasibility study for arbitrary waveform generator(AWG) using on-off pulsers in front-end ASICs integrated with 2D array is introduced.
Background,Motivation and Objective Pneumatic actuators are commonly used in industry.The seal rings comprised in these actuators introduce friction and affect the positioning accuracy and output forc