Abstract
Measurements and calculations of the surface acoustic wave (SAW) beam profile versus distance from very narrow interdigital transducer apertures are made in y-z LiNbO3 which exhibits strong beam steeringalong the z-axis. It is shown that even for these few-wavelengths long apertures the beam steering strongly limits the acoustic diffraction.
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Schedule a callMore From: IEEE transactions on ultrasonics, ferroelectrics, and frequency control
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