629 citations · 1.7k across the 25 of their papers we have counts for
26 papers
On the evaluation of the suitability of the materials used to 3D print holographic acoustic lenses to correct transcranial focused ultrasound aberrations
Marcelino Ferri, José M. Bravo, Javier Redondo +4
The correction of transcranial focused ultrasound aberrations is a relevant topic for enhancing various non-invasive medical treatments. Nowadays, the most widely accepted method t…
Monitoring the setting of calcium sulphate bone-graft substitute using ultrasonic backscattering
Josep Rodríguez-Sendra, Noé Jiménez, Rubén Picó +2
We report a method to monitor the setting process of bone-graft substitutes (calcium sulphate) using ultrasonic backscattering techniques. Analyzing the backscattered fields using…
Holograms to focus arbitrary ultrasonic fields through the skull
Sergio Jiménez-Gambín, Noé Jiménez, José María Benlloch +1
We report 3D-printed acoustic holographic lenses for the formation of ultrasonic fields of complex spatial distribution inside the skull. Using holographic lenses, we experimentall…
Dynamic Nonlinear Focal Shift in Amplitude Modulated Moderately Focused Acoustic Beams
Noé Jiménez, Francisco Camarena, Nuria González-Salido
The phenomenon of the displacement of the position of the pressure, intensity and acoustic radiation force maxima along the axis of focused acoustic beams under increasing driving…
Time-domain simulation of ultrasound propagation in a tissue-like medium based on the resolution of the nonlinear acoustic constitutive relations
Noé Jiménez, Francisco Camarena, Javier Redondo +3
A time-domain numerical code based on the constitutive relations of nonlinear acoustics for simulating ultrasound propagation is presented. To model frequency power law attenuation…
Nonlinear Acoustics FDTD method including Frequency Power Law Attenuation for Soft Tissue Modeling
Noé Jiménez, Javier Redondo, Víctor Sánchez-Morcillo +3
This paper describes a model for nonlinear acoustic wave propagation through absorbing and weakly dispersive media, and its numerical solution by means of finite differences in tim…