Breakthrough in Magnetism Promises to Transform Digital Technology

Researchers at the University of Nottingham have discovered a new class of magnetism called "altermagnetism," which combines the advantages of ferromagnetism and antiferromagnetism without their drawbacks. This breakthrough could revolutionize digital devices and spintronic applications by offering energy-efficient, scalable, and robust solutions. Altermagnets, with no net magnetization, are compatible with superconductors and ideal for quantum and neuromorphic technologies. The discovery opens new research avenues and promises advancements in memory systems and computing.