Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

X-ray imaging: a generalized approach using phase-space tomography.

Chanh Q Tran1, Andrew G Peele, Ann Roberts

  • 1School of Physics, University of Melbourne, Victoria 3010, Australia.

Journal of the Optical Society of America. A, Optics, Image Science, and Vision
|September 2, 2005
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Polarization-Dependent Elliptical and Rectangular Mie Voids.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same author

Discovering hidden satellites in Mn Kα using novel high-accuracy fluorescence, with PCA revealing evolution of quantum processes.

Scientific reports·2025
Same author

Clinician survey for the management of central venous catheter-related bloodstream infection: Catheter retention versus replacement.

Journal of the Association of Medical Microbiology and Infectious Disease Canada = Journal officiel de l'Association pour la microbiologie medicale et l'infectiologie Canada·2025
Same author

Convalescent plasma in hospitalised patients with COVID-19.

Internal medicine journal·2025
Same author

Ampicillin/Sulbactam in Combination with Ceftazidime/Avibactam Against Metallo-β-Lactamase-Producing Carbapenem-Resistant Acinetobacter baumannii: A Genomics-Informed Mechanism-based model.

The Journal of infectious diseases·2025
Same author

Discovery of an energy-dependent many-body process in the Kβ spectrum of manganese metal using extended-range high-energy-resolution fluorescence detection with advanced structural insights from principal component analysis.

IUCrJ·2025
Same journal

Multi-module collaborative optimization-driven fast speckle correlation imaging in variable environments.

Journal of the Optical Society of America. A, Optics, image science, and vision·2026
Same journal

Secrecy performance analysis of NOMA-UWOC systems over a vertically stratified WGG oceanic turbulence channel.

Journal of the Optical Society of America. A, Optics, image science, and vision·2026
Same journal

Backscattering of plane waves in a composite system containing a rough surface and anisotropic scatterers.

Journal of the Optical Society of America. A, Optics, image science, and vision·2026
Same journal

Aspherical surface construction methods based on extended Jacobi polynomials.

Journal of the Optical Society of America. A, Optics, image science, and vision·2026
Same journal

OCT sidelobe suppression method based on dual-path phase sinusoidal modulation and minimum value fusion.

Journal of the Optical Society of America. A, Optics, image science, and vision·2026
Same journal

Optical design concepts using wavelength-selective diffractive optics to enable miniaturized multimodal endoscopic imaging across separated spectral ranges.

Journal of the Optical Society of America. A, Optics, image science, and vision·2026
See all related articles

Phase-space tomography reveals spatial coherence properties of soft x-ray beams. This technique allows recovery of fully coherent information from partially coherent diffraction data, advancing x-ray imaging capabilities.

Area of Science:

  • Optics and photonics
  • Coherent imaging
  • X-ray science

Background:

  • Coherence is crucial for high-resolution x-ray imaging.
  • Understanding partial coherence is essential for advanced applications.
  • Phase-space tomography offers a novel approach to probe coherence properties.

Purpose of the Study:

  • To investigate the role of coherence in x-ray imaging.
  • To apply phase-space tomography for extracting partial coherence information.
  • To recover fully coherent information from partially coherent diffraction data.

Main Methods:

  • Application of phase-space tomography to x-ray imaging.
  • Analysis of spatial coherence properties of a soft x-ray beam (1.5 keV).
  • Utilizing Young's experiment to obtain phase-space information and quasi-probability distributions.

Related Experiment Videos

Main Results:

  • Spatial coherence properties of a soft x-ray beam were successfully recovered.
  • Negative regions were observed in the quasi-probability distribution, indicating non-classical coherence effects.
  • Demonstrated the ability to recover fully coherent information from partially coherent diffraction data.

Conclusions:

  • Phase-space tomography is an effective tool for characterizing x-ray beam coherence.
  • Knowledge of beam coherence enables the recovery of coherent information from partially coherent data.
  • Experimental demonstrations confirm the capability for enhancing x-ray imaging resolution and information content.