<< Contactless manipulation of particles and cells using sound radiation forces that can be tuned and adjusted in real time has become important in various applications (display tech, biomed sensors, imaging devices, diagnostic tools) >>
AA << use phononic crystals to tune sound fields in a microfluidic channel for controllable manipulation of microparticles and cells. An arbitrary stop-and-go motion of particles and cells along a predefined path in the channel is experimentally demonstrated. >>
Fei Li, Feiyan Cai, et al. Phononic-Crystal-Enabled Dynamic Manipulation of Microparticles and Cells in an Acoustofluidic Channel. Phys. Rev. Applied 13, 044077. Apr 30, 2020.
Controlling Particle Movements with Sound Waves. Physics 13, s58. Apr 30, 2020.
