A research team led by Kyushu University has developed a new fabrication method for energy-efficient magnetic random-access memory (MRAM) using a new material called thulium iron garnet (TmIG) that ...

A magnetic skyrmion is smaller than a virus, tougher to kill than most magnetic signals, and, if a growing body of laboratory research pans out, could one day store data using a fraction of the energy ...

A diagram of the material developed using on-axis magnetron sputtering. By applying a current through the platinum material on top of the TmIG, researchers were able to reverse the magnetization ...