Superconductivity Breakthrough: Frictionless Flow of Edge State Atoms
An artist's impression of atoms (gold) flowing friction-free along an edge of laser light (green)Sampson WilcoxMIT scientists have successfully guided atoms into a unique "edge state" for the first time, enabling them to move without any friction. This breakthrough could pave the way for improved superconductor materials.When electrons pass through various materials, they experience...