The red-tinged peaks indicate cobalt atoms, which were added to an iron-based superconductor to study its properties.
Princeton scientists discover surprising quantum effect in an exotic superconductor
Superconductors are already in use in various capacities, but newer iron-based superconductors are an active area of investigation. Researchers led by a Princeton team have studied what happens to the superconducting nature of these materials when impurities are added. The results shed light on how superconductivity behaves in these materials Continue Reading →
