235 citations · 491 across the 9 of their papers we have counts for
9 papers
Single beam acoustical tweezers based on focused beams: A numerical analysis of 2D and 3D trapping capabilities
Zhixiong Gong, Michael Baudoin
Selective single beam tweezers open tremendous perspectives in microfluidics and microbiology for the micromanipulation, assembly and mechanical properties testing of microparticle…
3D trapping and dynamic axial manipulation with frequency-tuned spiraling acoustical tweezers
Zhixiong Gong, Michael Baudoin
Holographic acoustical tweezers (HAT) based on Archimedes-Fermat spiraling InterDigitated Transducers (S-IDTs) are a versatile tool for the selective manipulation of microparticles…
Equivalence between angular spectrum-based and multipole expansion-based formulas of the acoustic radiation force and torque
Zhixiong Gong, Michael Baudoin
Two main methods have been proposed to derive the acoustical radiation force and torque applied by an arbitrary acoustic field on a particle: The first one relies on the plane wave…
Acoustic radiation force on small spheres due to transient acoustic fields
Antoine Riaud, Qing Wang, Zhixiong Gong +2
Acoustic radiation force is a net force experienced by an object under the action of an acoustic wave. Most theoretical models require the acoustic wave to be periodic, if not pure…
Three-dimensional trapping and assembly of small particles with synchronized spherical acoustical vortices
Zhixiong Gong, Michael Baudoin
Three-dimensional harmless contactless manipulation and assembly of micro-objects and micro-organisms would open new horizons in microrobotics and microbiology, e.g. for microsyste…
Acoustic radiation torque on a particle in a fluid: an angular spectrum based compact expression
Zhixiong Gong, Michael Baudoin
In this work, we derive a set of compact analytical formulas expressing the three-dimensional acoustic radiation torque (ART) exerted on a particle of arbitrary shape embedded in a…
Cell selective manipulation with single beam acoustical tweezers
Michael Baudoin, Jean-Louis Thomas, Roudy Al Sahely +7
Acoustical tweezers open major prospects in microbiology for cells and microorganisms contactless manipulation, organization and mechanical properties testing since they are biocom…
Particle assembly with synchronized acoustical tweezers
Zhixiong Gong, Michael Baudoin
The contactless selective manipulation of individual objects at the microscale is powerfully enabled by acoustical tweezers based on acoustical vortices [Baudoin et al., Sci. Adv.,…
T-matrix evaluation of three-dimensional acoustic radiation forces on nonspherical objects in Bessel beams with arbitrary order and location
Zhixiong Gong, Philip L. Marston, Wei Li
Acoustic radiation forces (ARFs) induced by a single Bessel beam with arbitrary order and location on a nonspherical shape are studied using the T-matrix method (TMM) in three dime…