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Title: Layout and first results of the nanotomography endstation at the P05 beamline at PETRA III

The Helmholtz-Zentrum Geesthacht operates the P05 Imaging Beamline at the DESY storage ring PETRA III. This beamline is dedicated to micro- and nanotomography with two endstations. This paper will present the nanotomography endstation layout and first results obtained from commissioning and test experiments. First tests have been performed with CRLs as X-ray objectives and newly developed rolled X-ray prism lenses as condenser optics. This setup allows a resolution of 100 nm half period with an effective detector pixel size of 15nm. A first tomograph of a photonic glass sample was measured in early 2014.
Authors:
; ; ; ;  [1] ; ; ;  [2] ;  [3] ;  [4]
  1. Institute of Materials Research, Helmholtz–Zentrum Geesthacht (Germany)
  2. Institute of Microstructure Technology, Karlsruhe Institute of Technology (Germany)
  3. Institute of Advanced Ceramics, Technical University Hamburg–Harburg (Germany)
  4. Institute of Physical Chemistry, University of Hamburg (Germany)
Publication Date:
OSTI Identifier:
22494378
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 1696; Journal Issue: 1; Conference: XRM 2014: 12. international conference on X-ray microscopy, Melbourne (Australia), 26-31 Oct 2014; Other Information: (c) 2016 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; 43 PARTICLE ACCELERATORS; BEAMS; COMMISSIONING; DESY; GLASS; IMAGES; LENSES; OPTICS; PETRA STORAGE RING; PRISMS; RESOLUTION; STORAGE RINGS; TOMOGRAPHY; X RADIATION