Self-stabilizing three-dimensional particle manipulation via a single-transducer acoustic tweezer

• Main Authors: Shen, Lu, Tai, Junfei, Crivoi, Alexandru, Li, Junfei, Cummer, Steven, Fan, Zheng
• 其他作者: School of Mechanical and Aerospace Engineering
• 格式: Article
• 語言: English
• 出版: 2023
• 主題: Engineering::Mechanical engineering; Acoustic Tweezers; Equilibrium Positions
• 在線閱讀: https://hdl.handle.net/10356/165590

This paper investigates the mechanism of self-stabilizing, three-dimensional Mie particle manipulation in water via an acoustic tweezer with a single transducer. A carefully designed acoustic lens is attached to the transducer to form an acoustic vortex, which provides angular momentum on the trappe...