Coherent X-ray scattering and lensless imaging at the European XFEL Facility.
Coherent X-ray diffraction imaging is a rapidly advancing form of lensless microscopy. The phase information of the diffraction pattern is embedded in a sufficiently sampled coherent diffraction pattern. Using advanced computational methods, this diffraction pattern can be inverted to produce an image of a sample with diffraction-limited resolution. It is attractive to use high-power coherent X-ray beams produced by future X-ray free-electron lasers for imaging nanoscale condensed matter, materials and biological samples. Here, the scientific case, requirements and the possible realisation of the coherent X-ray diffraction imaging beamlines at the European XFEL Facility are presented.
Vartanyants
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HASYLAB at DESY, Notkestrasse 85, 22607 Hamburg, Germany. ivan.vartaniants@desy.de
Robinson
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McNulty
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David
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Wochner
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Tschentscher
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