(Nanowerk News) A collaborative group of researchers has potentially developed a means of controlling spin waves by creating a hexagonal pattern of copper disks on a magnetic insulator. The ...

Believe it or not, the Mickey Mouse clip used for this demonstration is actually in the public domain. The earliest televisions used a spinning disk technology called the Nipkow disk, which is exactly ...

An illustration of the two-dimensional magnonic crystal developed in this study, viewed from an oblique angle. Copper disks are periodically arranged on a magnetic garnet film. A collaborative group ...