What are the properties of skyrmions?

Skyrmions are a unique type of magnetic structure that exhibits fascinating properties. They are topologically stable magnetic whirls or vortices, resembling tiny swirling textures in certain materials. The key property of skyrmions is their ability to exist as distinct particles with well-defined boundaries, enabling them to be manipulated and moved using external stimuli, such as electric currents or magnetic fields. Moreover, they possess a fixed topological charge, which determines their stability and resistance to dissipative forces. Skyrmions also exhibit exceptional mobility, allowing for fast and energy-efficient information processing and storage. These properties make skyrmions promising candidates for novel technologies like skyrmion-based spintronic devices and high-density data storage systems.

This mind map was published on 6 October 2023 and has been viewed 95 times.