Three-Dimensional Mid-Air Acoustic Manipulation by Ultrasonic Phased Arrays
The horizontal axis shows the maximum acceleration (cm/s2) within back-and-forth motion. The green, blue, red lines show the results of along x-, y-, and z-axes. (Left) The vertical axis shows the average number of times (the duration divided by the periodic time). (Right) The vertical axis shows the average duration of suspension [s]. Both show the same experimental results.