2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/165818Torsional oscillations of a free-standing semiconductor beam are shown to cause spin-dependent oscillating potentials that spin-polarize an applied charge current in the presence of intentional or disorder scattering potentials. We propose several realizations of mechanical spin generators and manipulators based on this piezo-spintronic effect.4 pages, 4 figuresMesoscale and Nanoscale Physicstext