As few as five electrons in a semiconductor can exhibit collective behaviour, forming a “Coulomb liquid”, according to researchers in Europe. This extends the study of correlated systems to electron ...

A Coulomb crystal forms when bare atomic nuclei align into a lattice at densities and temperatures where the average kinetic energy of ions is about 175 times lower than the typical potential ...

In this Closer Look segment on Coulomb’s Law, we break the law down with examples that include: two charges solving for electrostatic force, distance between the charges, and the magnitude of ...

Peking University, April 24, 2025: He Qinglin’s group at the Center for Quantum Materials Science, School of Physics, has reported the first observation of non-reciprocal Coulomb drag in Chern ...