F.J. Himpsel, H. Akatsu, et al.
Progress in Surface Science
Paper
Low pass filter for soft x-ray monochromators
Abstract
A low pass filter is described that suppresses higher-order diffraction light from vacuum ultraviolet and soft x-ray monochromators. It consists of a triple silicon reflector with the angle of incidence matched to the desired photon energy cutoff. The performance is calculated and tested experimentally using a toroidal grating monochromator.
Related
L.J. Terminello, B.L. Petersen, et al.
Journal of Electron Spectroscopy and Related Phenomena
D.R.T. Zahn, W. Richter, et al.
Applied Surface Science
A. Santoni, F.J. Himpsel
Physical Review B