Researchers create MRI-like technique for imaging magnetic waves


A team of researchers from Delft University of Technology (TU Delft), Leiden University, Tohoku University and the Max Planck Institute for the Structure and Dynamics of Matter has developed a new type of MRI scanner that can image waves in ultrathin magnets. Unlike electrical currents, these so-called ‘spin waves’ produce little heat, making them promising signal carriers for future green ICT applications. Read more