Interaction Between an Electron and a Skyrmion (image) Technical University of Munich (TUM) Share Print E-Mail Caption An electron is flying over a grid of magnetic eddies. The forces involved make it possible to control the magnetic structure with a very small current. Credit Animation: University of Cologne Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.