One way to better understand an atom is to shoot a particle at it and infer the atom's properties based on how the particle bounces off it. In the mid-1930s, the physicist Enrico Fermi showed that one ...

Scanning tunneling microscopy (STM) is an experimental technique based on the principles of quantum tunneling of electrons between two electrodes separated by a potential barrier, typically used for ...

To ensure that our reduced FeRh unit cell adequately captures the band crossings at the Fermi level, we constructed an analogous tight-binding model using the full 16 atom unit cell and inspected the ...