Exotic magnetic structures created with laser light
Journal Reference: Emil Viñas Boström, Angel Rubio, Claudio Verdozzi. Microscopic theory of light-induced ultrafast skyrmion excitation in transition metal films. npj Computational Materials, 2022; 8 (1) DOI: 10.1038/s41524-022-00735-5 Magnetic skyrmions are sometimes described as magnetic vortices. Unlike ferromagnetic states — which occur in conventional magnets such as compasses and refrigerator magnets — the skyrmion state … Read more