Engineers at the University of Illinois Urbana-Champaign have shown that spin waves inside a specially patterned magnetic film obey the same physics as electrons in graphene, a finding that could ...

Researchers have achieved a major breakthrough by generating quantum spin currents in graphene—without relying on bulky magnetic fields. By pairing graphene with a magnetic material, they unlocked a ...

Electric motors are everywhere—from the cars we drive to the appliances in our homes—but most rely on rare earth magnets that come with high costs and environmental challenges. A new wave of ...