Neutron Interferometry

Neutron interferometry is a technique that uses the wave-like nature of neutrons to study materials and fundamental physics. By splitting a beam of neutrons into two paths and then recombining them, scientists observe interference patterns that reveal how neutrons interact with their environment. This method allows precise measurements of small effects, such as magnetic fields or structural properties of materials, because neutrons are sensitive to atomic-scale features. It’s akin to using waves to detect subtle changes, providing insights that are difficult to achieve with other particles or methods.