28 citations · 96 across the 6 of their papers we have counts for
6 papers
Acoustic radiation force and torque on spheroidal particles in an ideal cylindrical chamber
Jose P. Leao-Neto, Mauricio Hoyos, Jean-Luc Aider +1
We theoretically investigate how the acoustic radiation force and torque arise on a small spheroidal particle immersed in a nonviscous fluid inside an ideal cylindrical chamber. Th…
Nonlinear interaction of acoustic waves with a spheroidal particle: radiation force and torque effects
Everton B. Lima, JosE P. Leao-Neto, Alisson S. Marques +3
The nonlinear interaction of a time-harmonic acoustic wave with an anisotropic particle gives rise to the radiation force and torque effects. These phenomena are at the heart of th…
Acoustic spin transfer to a subwavelength spheroidal particle
Jose H. Lopes, Everton B. Lima, Jose P. Leao-Neto +1
We demonstrate that the acoustic spin of a first-order Bessel beam can be transferred to a subwavelength (prolate) spheroidal particle at the beam axis in a viscous fluid. The indu…
Acoustic radiation torque exerted on a subwavelength spheroidal particle by a traveling and standing plane wave
Jose P. Leao-Neto, Jose H. Lopes, Glauber T. Silva
The nonlinear interaction of ultrasonic waves with a nonspherical particle may give rise to the acoustic radiation torque on the particle. This phenomenon is investigated here cons…
Extended optical theorem in isotropic solids and its application to the elastic radiation force
J. P. Leao-Neto, J. H. Lopes, G. T. Silva
The optical theorem is an important tool for scattering analysis in acoustics, electromagnetism, and quantum mechanics. We derive an extended version of the optical theorem for the…
Acoustic radiation force and torque exerted on a small viscoelastic particle in an ideal fluid
J. P. Leao-Neto, Glauber T. Silva
We provide a detailed analysis on the acoustic radiation force and torque exerted on a homogeneous viscoelastic particle in the long-wave limit (the particle radius is much smaller…