Diffraction-limited storage ring

A diffraction-limited storage ring is a type of accelerator facility used in synchrotron radiation research that is designed to optimize the quality of the synchrotron light produced. The term "diffraction-limited" refers to the ability of the storage ring to produce highly collimated, intense beams of light with low divergence, which is critical for high-resolution experiments in various fields such as materials science, biology, and physics.