Three dimensional acoustic tweezers with vortex streaming
oleh: Junfei Li, Alexandru Crivoi, Xiuyuan Peng, Lu Shen, Yunjiao Pu, Zheng Fan, Steven A. Cummer
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2021-06-01 |
Deskripsi
Although acoustic and optical tweezers are widely used, it is challenging to create a 3D trap with a simple set-up. Here, acoustic vortex streaming is combined with radiation force to realise 3D trapping of particles in a fluid.