Researchers find ferrimagnets could be used to speed up spintronics devices

A team of researchers from MIT, the Max-Born-Institut, Technische Universität Berlin and Deutsches Elektronen-Synchrotron (DESY) has found that using ferrimagnets instead of ferromagnets could theoretically speed up spintronics devices. In their paper published in the journal Nature Nanotechnology, the group describes their research and what they found.