view article
Figure 7
Experimental setup for measurement of the first-order diffraction efficiency distribution of the FZPs (top view). The undulator light source, double-crystal monochromator and cross slit as a pseudo source are omitted. IC1 and IC2: ionization chambers. A platinum pinhole with an opening size of 10 µm was used for scanning. FZP: circular FZP, circular A-FZP, 1D FZP and 1D A-FZPs with the same focal length of 100 mm were installed one after another. OSA: order-sorting aperture (platinum pinhole with diameter of 20 µm for circular FZPs, tantalum slit with 20 µm width for 1D FZPs).

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 24| Part 3| May 2017| Pages 586-594
https://doi.org/10.1107/S1600577517003289
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