Magneto-Optics (IMAGE) Elhuyar Fundazioa Caption The figure shows a secondary electron microscopy image of one of the nano-scale engineered samples consisting of 400 nm diameter permalloy disks that were fabricated by means of electron beam lithography. The center disk has the lateral distribution of the magneto-optical response superimposed as a color-coded image. The strongly enhanced edge-excitation of the magneto-optical response is visible as a yellow rim structure here. Credit CIC nanoGUNE Usage Restrictions None License Licensed content 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.