New paper in Physical Review B describes how to use x-ray orbital angular momentum to probe nanoscale magnets

This article reviews the generation and applications of orbital angular momentum beams in the x-ray and extreme ultraviolet regime. Several recent works that exploit the orbital angular momentum degree of freedom and showcase the potential advantages of using these beams are presented.

The full paper can be found at https://iopscience.iop.org/article/10.1088/1361-648X/ad53b3/meta.