view article
Figure 1
Contrast transfer function of (a) conventional TEM at Scherzer defocus, ΔfSch = 87 nm; (b) conventional TEM at defocus, Δf = 1.2 µm; (c) with phase plate at defocus of 0.6ΔfSch = 52 nm with cut-on frequency at 1/25 nm−1; (d) holography at Gábor defocus, ΔfGabor = 49 nm. All have the illumination semi-angle set at 15 µrad.

Journal logoJOURNAL OF
SYNCHROTRON
RADIATION
ISSN: 1600-5775
Volume 28| Part 5| September 2021| Pages 1343-1356
https://doi.org/10.1107/S1600577521007931
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