58 citations · 60 across the 3 of their papers we have counts for
3 papers
Subwavelength beam focusing using a ball-shaped lens for ultrasound imaging
Victor H. S. Santos, Everton B. Lima, Andre L. Baggio +2
Ultrasonic superresolution images can be generated by means of (super) focusing acoustic beams to subwavelength dimensions or using algorithm-based methods. Here, we demonstrate th…
Designing single-beam multitrapping acoustical tweezers
Glauber T. Silva, Andre L. Baggio
The concept of a single-beam acoustical tweezer device which can simultaneously trap microparticles at different points is proposed and demonstrated through computational simulatio…
Exact computations of the acoustic radiation force on a sphere using the translational addition theorem
Glauber T. Silva, André L. Baggio, J. Henrique Lopes +1
In this paper, the translational addition theorem for spherical functions is employed to exactly calculate the acoustic radiation force produced by an arbitrary shaped beam on a sp…