Signal enhancement in X-ray Talbot interferometry with a pair of concave and convex parabolic phase gratings

Signal enhancement in X-ray Talbot interferometry with a pair of concave and convex parabolic phase gratings

X-ray Talbot and Talbot–Lau interferometers consisting of transmission gratings are widely used for X-ray phase imaging, which depicts soft materials. This study exploits the use of a pair of concave and convex parabolic gratings instead of a conventional rectangular phase grating to enhance the pha...

Full description

Saved in:
Bibliographic Details
Main Authors: Atsushi Momose, Pouria Zangi, Pascal Meyer, Martin Börner, Shinji Kobayashi, Yichen Fang, Ryosuke Ueda, Yoshichika Seki
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:Applied Physics Express
Subjects:
phase imaging
X-ray imaging
grating
Talbot interferometer
lens array
sensitivity enhancement
Online Access:https://doi.org/10.35848/1882-0786/ad9665
Tags: Add Tag
No Tags, Be the first to tag this record!

Similar Items

Similar Items