Femtosecond X-ray magnetic circular dichroism absorption spectroscopy at an X-ray free electron laser

Daniel J. Higley, Konstantin Hirsch, Georgi L. Dakovski +25

X-ray magnetic circular dichroism spectroscopy using an X-ray free electron laser is demonstrated with spectra over the Fe L${}_{3,2}$-edges. This new ultrafast time-resolved capabil…