Erlangen 2022 – wissenschaftliches Programm

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A: Fachverband Atomphysik

A 9: Collisions, scattering and correlation phenomena

A 9.5: Poster

Dienstag, 15. März 2022, 16:30–18:30, P

orientation recovery for scattering images from molecules using deep learning — •siddhartha poddar, ulf saalmann, and jan michael rost — Max Planck Institute for the Physics of Complex Systems, Noethnitzer Strasse 38, Dresden, Germany

The recovery of a molecule's orientation in coherent-diffractive imaging with intense Xray-pulses is tackled with a deep neural network. This network provides the a priori unknown orientation for each image within the set of single-molecule scattering images. By means of this information it is possible to reconstruct the 3D structure of the molecule from a dedicated subset of 2D projections.