2 papers
physics.app-ph2025
Second-Harmonic Magnetoacoustic Ultrasound from Magnetic Nanoparticles under Radiofrequency Electromagnetic Fields
R. Marqués-Gómez, J. Melchor, A. C. Moreno Maldonado +4
We report experimental evidence of mechanical wave generation by magnetic nanoparticles (MNPs) under radiofrequency electromagnetic fields (EMFs, 65mT, 800 kHz, at 100ms bursts) in…
physics.class-ph2025
From deformation theory to a generalized Westervelt equation
Mariano Caruso, Guillermo Rus, Juan Melchor
The Westervelt equation describes the propagation of pressure waves in continuous nonlinear and, eventually, diffusive media. The classical framework of this equation corresponds t…