2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/125029We predict a spatially localized magnetic domain wall oscillator upon the application of an external magnetic field and a DC electric current. The amplitude and frequency of the oscillator can be controlled by the field and/or the current. The resulting oscillator could be used as an effective microwave source for information storage application.To appear in APLMaterials ScienceMesoscale and Nanoscale Physicstext