Magnon frequency combs may make it possible to link and interact with a wide range of physical systems, opening new pathways ...
Researchers at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) have uncovered previously unobserved oscillation states—so-called Floquet states—in tiny magnetic vortices. Unlike earlier experiments, ...
The color graphic above a transmission electron microscope image of the vortex core shows the trapped spins moving around the permalloy sample, which then generate the conical vortex core rising out ...