Microwave resonances of magnetic skyrmions in thin film multilayers
Microwave resonances of magnetic skyrmions in thin film multilayers
Abstract Non-collinear magnets exhibit a rich array of dynamic properties at microwave frequencies. They can host nanometre-scale topological textures known as skyrmions, whose spin resonances are expected to be highly sensitive to their local magnetic environment. Here, we report a magnetic resonance study of an [Ir/Fe/Co/Pt] multilayer hosting Néel skyrmions …