view article
Figure 9
Convergence in the polychromatic case. A large improvement is already achieved when switching from L1 poly to L2 poly with a single iteration. Subsequent iterations produce only minor (often barely visible) refinements, indicating rapid convergence of the L2 polychromatic inversion in this ROI. Scale bars: 5 mm in each panel.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 33| Part 4| July 2026|
https://doi.org/10.1107/S1600577526004273
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