English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT

Released

Journal Article

Optimal mapping of x-ray laser diffraction patterns into three dimensions using routing algorithms

MPS-Authors
/persons/resource/persons117977

Kassemeyer,  Stefan
Department of Biomolecular Mechanisms, Max Planck Institute for Medical Research, Max Planck Society;

/persons/resource/persons118001

Jafarpour,  Aliakbar
Department of Biomolecular Mechanisms, Max Planck Institute for Medical Research, Max Planck Society;

/persons/resource/persons94117

Lomb,  Lukas
Department of Biomolecular Mechanisms, Max Planck Institute for Medical Research, Max Planck Society;

/persons/resource/persons117908

Steinbrener,  Jan F.
Department of Biomolecular Mechanisms, Max Planck Institute for Medical Research, Max Planck Society;

/persons/resource/persons95189

Schlichting,  Ilme
Department of Biomolecular Mechanisms, Max Planck Institute for Medical Research, Max Planck Society;

Fulltext (restricted access)
There are currently no full texts shared for your IP range.
Fulltext (public)
There are no public fulltexts stored in PuRe
Supplementary Material (public)
There is no public supplementary material available
Citation

Kassemeyer, S., Jafarpour, A., Lomb, L., Steinbrener, J. F., Martin, A. V., & Schlichting, I. (2013). Optimal mapping of x-ray laser diffraction patterns into three dimensions using routing algorithms. Physical Review E, E88(4): 042710, pp. 1-9. doi:10.1103/PhysRevE.88.042710.


Cite as: https://hdl.handle.net/11858/00-001M-0000-0019-914E-C
Abstract
Coherent diffractive imaging with x-ray free-electron lasers (XFEL) promises high-resolution structure determination of noncrystalline objects. Randomly oriented particles are exposed to XFEL pulses for acquisition of two-dimensional (2D) diffraction snapshots. The knowledge of their orientations enables 3D imaging by multiview reconstruction, combining 2D diffraction snapshots in different orientations. Here we introduce a globally optimal algorithm that can infer these orientations. We apply it to experimental XFEL data of nanoparticles and so determine their 3D electron density.