Isfahan & Koç University Unlock Quantum Grating Scattering Solution

Researchers at Isfahan University of Technology and Koç University have expanded upon a 1998 solution for atomic diffraction, demonstrating its applicability to a broader range of diffraction gratings, including potentially magnetic ones. The work addresses a long-standing limitation in wave optics by providing a solution valid beyond the paraxial approximation, a simplification commonly used in existing analytical models. This advancement allows for more accurate calculations of diffraction for wider-angle incidence and complex grating structures. The team utilized a “dynamical formulation of stationary scattering,” mapping the optical problem to quantum dynamics through a…