Electrons in graphene reach supersonic speeds for first time

9 Mwezi wa kumi, 2025 Imeripotiwa na AI

Researchers have achieved a breakthrough by pushing electrons in graphene to supersonic speeds, creating a hydraulic jump similar to a sonic boom. This experiment, conducted using a microscopic nozzle, marks the first observation of such electron behavior. The findings could help resolve debates on electrically charged shockwaves.