Bulk sensitive x-ray absorption spectroscopy free of self-absorption effects
Bulk sensitive x-ray absorption spectroscopy free of self-absorption effects
We demonstrate a method of x-ray absorption spectroscopy (XAS) that is bulk sensitive, like traditional fluorescence yield measurements, but is not affected by self-absorption or saturation effects. This measure of XAS is achieved by scanning the incident photon energy through an absorption edge and using an energy-sensitive photon detector to …