Speeding up calculations that reveal how electrons interact in materials
Materials scientists and engineers would like to know precisely how electrons interact and move in new materials and how the devices made with them will behave. Will the electrical current flow easily within the material? Is there a temperature at which the material will become superconducting, enabling current to flow without a power source? How
Scientists discover polar Bloch points in strained ferroelectric films
A Bloch point is a singular point around which the field vectors are oriented in nearly all directions. In magnetics, it is the natural link between classical and quantum magnetism, and it has not been directly observed. In ferroelectrics, it has only been predicted in a few cases.Quantum Physics NewsRead More