Aller au contenu principal
  • Paul Scherrer Institut PSI
  • PSI Research, Labs & User Services

Digital User Office

  • Digital User Office
  • DE
  • EN
  • FR
Paul Scherrer Institut (PSI)
Rechercher
Paul Scherrer Institut (PSI)

Hauptnavigation

  • Research at PSIOuvrir ce point de menu principal
    • Research Initiatives
    • Ethics and Research integrity
    • Scientific Highlights
    • Scientific Events
    • Scientific Career
    • PSI-FELLOW
    • PSI Data Policy
  • Research Divisions and LabsOuvrir ce point de menu principal
    • Overview
    • Research with Neutrons and Muons
    • Photon Science
    • Energy and Environment
    • Nuclear Energy and Safety
    • Biology and Chemistry
    • Scientific Computing, Theory and Data
    • Large Research Facilities
    • Logistics
  • Facilities and InstrumentsOuvrir ce point de menu principal
    • Overview
    • Large Research Facilities
    • Facilities
    • PSI Facility Newsletter
  • PSI User ServicesOuvrir ce point de menu principal
    • User Office
    • Methods at the PSI User Facilities
    • Proposals for beam time
    • Proposal Deadlines
    • Data Analysis Service (PSD)
    • EU support programmes
  • New ProjectsOuvrir ce point de menu principal
    • SLS 2.0
    • IMPACT
  • DE
  • EN
  • FR

Digital User Office (mobile)

  • Digital User Office

Vous êtes ici:

  1. PSI Home
  2. Labs & User Services
  3. PSD
  4. LXN
  5. Research Groups
  6. X-ray Nano-Optics
  7. X-ray Optics for XFELs

Navigation secondaire

Laboratory for X-ray Nanoscience and Technologies (LXN)

  • About LXN
    • Organisational Structure
  • Open Positions
  • People
  • Research Groups Sous-menu élargi
    • X-ray Nano-Optics Sous-menu élargi
      • X-ray Optics for Imaging and Spectroscopy
        • Fresnel Zone Plate for X-ray Microscopy
        • Blazed X-ray Optics
        • Zernike X-ray Phase Contrast Microscopy
        • Fresnel Zone Plates for RIXS
        • Refractive Lenses by 2 Photon 3D Lithography
      • Wavefront Metrology and Manipulation
        • Vortex Fresnel Zone Plates
        • Grating-based Wavefront Metrology
      • X-ray Optics for XFELs Sous-menu élargi
        • Diamond Fresnel Zone Plates
        • Beam Splitter Gratings for Spectral Monitoring
        • A Delay Line for Ultrafast Pump-Probe Experiments
        • X-ray Streaking for Ultrafast Processes
    • Molecular Nanoscience
      • On-surface Chemistry
      • Scanning Probe Transport
      • Spins in Molecular Monolayers
      • SiC: Surfaces and Interfaces
      • Our Research Team
    • Advanced Lithography and Metrology
      • EUV Interference Lithography
      • EUV Lensless Imaging
      • ALM Nanoscience
    • Quantum Photon Science
      • News and highlights
      • People
      • Open positions
      • Current projects
        • Imaging quantum many-body states
        • Nonlinear magnonics
        • Optical devices & methods
        • Rare-earth quantum magnets
        • Rydberg states in Si ∂-layers
        • Strained Ge laser (former research activity of H. Sigg & collaborators)
        • Van der Waals materials & devices
      • Infrastructure
        • Cristallina-Q
        • IR beamline
        • Nano-fabrication
      • Publications
      • QTC@PSI
    • Detectors
      • Projects
        • MYTHEN
        • GOTTHARD
        • EIGER
        • JUNGFRAU
        • MOENCH
        • AGIPD
        • Documentation
        • Software Releases
      • Research
      • Detectors Scientific Highlights
      • Publications
      • Team
  • Facilities and Equipment
    • Surface Science Lab
    • Scanning Electron Microscopy
    • Scanning Probe Microscopy
    • PEARL Beamline
    • XIL Facility at the SLS
    • Cleanroom Labs
  • Scientific Highlights and News
    • Archive
  • Publications
    • Archive

Info message

Ce contenu n'est pas disponible en français.

X-ray Optics for XFELs

Current Research Topics

  • Diamond Fresnel Zone Plates 
  • Beam Splitter Gratings for Spectral Monitoring
  • A Delay Line for Ultrafast Pump-Probe Experiments
  • X-ray Streaking using off-axis Fresnel Zone Plates

The advent of X-ray free electron lasers (XFELs) providing extremely intense X-ray pulses has opened possibilities for novel experiments in condensed matter physics and structural biology. At the same time, it poses new challenges to the instrumentation used at these facilities. We are collaborating with scientist at many XFELS, including LCLS, SACLA, FLASH, FERMI, and SwissFEL to develop innovative solutions based on diffractive optics:

  • The high radiation heat loads can quickly damage conventional optics such as Fresnel zone plates or diffraction gratings. To overcome this limitation, the X-ray Optics and Applications group has pioneered the fabrication of diffractive X-ray optics made of diamond that can sustain the full XFEL beams.
     
  • The strong spectral and intensity fluctuation inherent to the self-amplified spontaneous emission of XFELs frequently cause severe problems during data analysis. We work on providing solutions for monitoring of beam parameters and for normaliziation on a shot-to-shot basis.
     
  • By exploiting the time-dispersive properties of diffractive x-ray optics, we have implemented several novel approaches based on diffractive X-ray elements to enable experimental schemes at XFELs for ultra-fast time-resolved measurements.

Sidebar

Contact

Dr. Christian David

Laboratory for X-ray Nano-Optics
Paul Scherrer Institut
5232 Villigen PSI
Switzerland

Telephone: +41 56 310 37 53
E-mail: christian.david@psi.ch

top

Pied de page

Paul Scherrer Institut

Forschungsstrasse 111
5232 Villigen PSI
Suisse

Téléphone: +41 56 310 21 11
Téléfax: +41 56 310 21 99

Comment nous trouver 
Contact

Centre de visiteurs psi forum
Laboratoire élèves iLab (en allemand)
Centre de protonthérapie
Centre de Formation du PSI
PSI Guest House (en anglais)
PSI Gastronomie (en allemand)
psi forum shop

Service & Support

  • Annuaire
  • User Office
  • Accelerator Status
  • Publications du PSI
  • Fournisseurs
  • E-facture
  • Computing (en anglais)
  • Sicherheit (en allemand)

Carrière

  • Travailler au PSI
  • Offres d'emploi
  • Formation initiale et formation continue
  • Career Center
  • Formation professionnelle (en allemand)
  • Centre de Formation du PSI

Pour les médias

  • Le PSI en bref
  • Chiffres et faits
  • Le coin médias
  • Communiqués de presse
  • Réseaux sociaux

Suivez le PSI: Twitter (in English) LinkedIn Youtube Facebook Instagram Issuu RSS

Footer legal

  • Impressum
  • Conditions d'utilisation
  • Login éditeurs