Researchers from Osaka University, in collaboration with the National Institute of Advanced Industrial Science and Technology (AIST) and Grenoble Alpes University, succeeded in efficiently controlling the direction of a nano-sized magnet by heating at high speed. The researchers also discovered that nano-magnets amplify microwave signals. These achievements will contribute to reducing power consumption for magnetoresistive random access memory and artificial intelligence devices, helping us move towards a super-smart society.
- Nature Nanotechnology
- ImPACT program of the Council for Science, Technology, and Innovation, Ministry of Internal Affairs and Communications Japan