We demonstrate how information about the three-dimensional structure of an object can be extracted from a single Fourier-transform X-ray hologram. In contrast to lens-based 3D imaging approaches that provide depth information of a specimen utilizing several images from different angles or via adjusting the focus to different depths, our method capitalizes on the use of the holographically encoded phase and amplitude information of the object's wavefield. It enables single-shot measurements of 3D objects at coherent X-ray sources. As the ratio of longitudinal resolution over transverse resolution scales proportional to the diameter of the reference beam aperture over the X-ray wavelength, we expect the approach to be particularly useful in the extreme ultraviolet and soft-X-ray regime.
Extracting depth information of 3-dimensional structures from a single-view X-ray Fourier-transform hologram.
J. Geilhufe,C. Tieg,B. Pfau,C. Günther,Erik Guehrs,S. Schaffert,S. Eisebitt
Published 2014 in Optics Express
ABSTRACT
PUBLICATION RECORD
- Publication year
2014
- Venue
Optics Express
- Publication date
2014-10-20
- Fields of study
Medicine, Physics
- Identifiers
- External record
- Source metadata
Semantic Scholar, PubMed
CITATION MAP
EXTRACTION MAP
CLAIMS
- No claims are published for this paper.
CONCEPTS
- No concepts are published for this paper.
REFERENCES
Showing 1-39 of 39 references · Page 1 of 1
CITED BY
Showing 1-15 of 15 citing papers · Page 1 of 1