view article
Figure 5
Top: maximum diffraction efficiency emax depending on the groove density of blazed gratings at a photon energy of 1580 eV, where the `blaze maximum grating efficiency maps' in Fig. 4[link] indicate best diffraction performance. Center: `fixed focus' constants cff depending on the groove density of blazed gratings for the monochromator operation, which will provide maximum diffraction efficiency. Bottom: spectral resolving power RP depending on the groove density, which a monochromator will provide when operated with the `fixed focus' constants cff from the centre figure at 22 m from a 4.5 m-long undulator at a diffraction-limited storage ring.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 26| Part 4| July 2019| Pages 1181-1191
https://doi.org/10.1107/S1600577519004120
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