view article
Figure 1
Schematic of the focusing setup used at the XPP instrument. The X-ray beam is focused by either a single set of beryllium compact refractive lenses nominally located 4 m upstream of the sample (labeled as `primary focusing') or by two sets of lenses installed 4 m and 0.25 m upstream of the sample (`primary' and `secondary' focusing). Both lenses are installed on motorized stages to allow translation along the beam propagation direction by [\Delta z_{1}] and [\Delta z_{2}], respectively.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 22| Part 3| May 2015| Pages 599-605
https://doi.org/10.1107/S1600577515004361
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