Researchers (IMAGE) National University of Singapore Caption A team of researchers from NUS Faculty of Engineering has successfully demonstrated room temperature magnetisation switching driven by giant SOTs in topological insulator/conventional ferromagnet (Bi2Se3/NiFe) heterostructures with an extremely low current density. This breakthrough has promising applications in low power consumption and high integration density memories and logic devices. Credit National University of Singapore Usage Restrictions Credit photo accordingly to: National University of Singapore 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.