Quantum Materials
Electrons on the Fast Track
Ballistic electrons are among the most fascinating phenomena in modern quantum materials. Unlike ordinary electrons, they do not scatter off imperfections in the material and therefore travel from A to B with almost no resistance – like a capsule in a pneumatic tube. Researchers at Forschungszentrum Jülich and RWTH Aachen University have now developed a model that can detect this distinct flow of electrons under realistic conditions.












