view article

Figure 4
Flowchart of the Fourier analysis algorithm of a moiré pattern recorded with horizontally aligned line gratings. The wavefront propagation angle only contains the vertical component. In order to retrieve the horizontal wavefront propagation angle, either the line gratings have to be turned by 90° or two-dimensional gratings have to used. More details can be found in the text.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Follow J. Synchrotron Rad.
Sign up for e-alerts
Follow J. Synchrotron Rad. on Twitter
Follow us on facebook
Sign up for RSS feeds