10.18453/rosdok_id00002439
Sander, Katharina
Katharina
Sander
http://d-nb.info/gnd/1183960379
Reconstruction methods for single-shot diffractive imaging of free nanostructures with ultrashort x-ray and XUV laser pulses
Universität Rostock
2018
530 Physics
2018
en
http://purl.uni-rostock.de/rosdok/id00002439
urn:nbn:de:gbv:28-rosdok_id00002439-5
With x-ray and XUV single-shot diffractive imaging on free nanoparticles it is possible to investigate structure and shape of the particles. The scattering image of the nanoparticle only contains the intensity distribution but not the phase of the scattered light. Thus, numerical methods are required to infer information from experimental data. In the thesis, different reconstruction methods are implemented, advanced and applied to different scattering scenarios to characterize diffraction patterns for different laser parameters, reconstruct optical properties and 3d shapes of nanotargets.