Published August 1, 2002
| Version v1
Journal article
Invalidity of low-pass filtering in atom-resolving x-ray holography
- 1. Diamond Light Source Limited, Rutherford Appleton Laboratory, Chilton, Didcot, Oxfordshire OX11 0QX (United Kingdom)
- 2. Hamburger Synchrotronstrahlungslabor HASYLAB am Deutschen Elektronen-Synchrotron DESY, D-22607 Hamburg (Germany)
- 3. Institute of Information Technologies, RRC Kurchatov Institute, Kurchatov square 1, Moscow 123182 (Russian Federation)
Description
Atom-resolving x-ray holography is a recently developed method for direct imaging of local three-dimensional structures at the atomic level. We investigate analytically and numerically additional effects arising from the long-range order in an object. It is shown that they are not correctly taken into account by existing image reconstruction procedures used commonly in the analysis of experimental data. It is proven that low-pass filtering cannot be used for extracting information about the short-range order in crystalline samples
Additional details
Identifiers
Publishing Information
- Journal Title
- Physical Review. B, Condensed Matter and Materials Physics
- Journal Volume
- 66
- Journal Issue
- 6
- Journal Page Range
- p. 060104-060104.4
- ISSN
- 1098-0121
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36001455
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- CRYSTALLOGRAPHY; EXPERIMENTAL DATA; HOLOGRAPHY; IMAGE PROCESSING; X RADIATION; X-RAY DIFFRACTION
- Descriptors DEC
- COHERENT SCATTERING; DATA; DIFFRACTION; ELECTROMAGNETIC RADIATION; INFORMATION; IONIZING RADIATIONS; NUMERICAL DATA; PROCESSING; RADIATIONS; SCATTERING
Optional Information
- Notes
- (c) 2002 The American Physical Society