view article
Figure 2
(a) Simulated reflectivity (σ-polarized) for the two multilayer sets with X-ray energy centered at 10 keV. The calculated FWHMs are 337 eV and 118 eV for ML 48 and ML 24, respectively. (b) The FWHM of the reflectivity profiles for ML 48 and ML 24 simulated over the range of 5–15 keV. The solid lines represent the operating energy ranges of the multilayers at APS Sector 25. The operational ranges are determined by the geometric design constraints of the DMM, whereby the second multilayer is not positioned to intercept X-rays of energies outside of the operating range that are reflected from the first multilayer.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 32| Part 4| July 2025| Pages 1068-1084
https://doi.org/10.1107/S1600577525004953
Follow J. Synchrotron Rad.
Sign up for e-alerts
E-alerts
Follow J. Synchrotron Rad. on Twitter
Twitter
Follow us on facebook
Facebook
Sign up for RSS feeds
RSS