Joseph E. Harmon - Ultrasmall swirling magnetic vortices detected in iron-containing material:

https://phys.org/news/2023-03-ultrasmall-swirling-magnetic-vortices-iron-containing.html

#Microelectronics #Spintronics #Ferromagnet #Iron #Germanium #Tellurium #MagneticFields #MagneticVortices #Magnetism #Merons #Skyrmions #Argonne #QuantumPhysics #Physics