ACOUSTIC LEVITATION - 3D Mid-Air Acoustic Manipulation (2014)

Three-Dimensional Mid-Air Acoustic Manipulation (2013,2014-) Source video: Yoichi Ochiai / 落合陽一(The University of Tokyo / 東京大学) Takayuki Hoshi / 星貴之(Nagoya Institute of Technology / 名古屋工業大学) Jun Rekimoto / 暦本純一 (The University of Tokyo / Sony CSL) contact: @ The essence of levitation technology is the countervailing of gravity. It is known that an ultrasound standing wave is capable of suspending small particl