Prof. Dr. Martin EcksteinPrincipal InvestigatorMax Planck Institute for the Structure and Dynamics of MatterAddressLuruper Chaussee 14922761 Hamburg, GermanyOfficeCFEL, Build. 99Room: O2.001ContactTel: +49 40 8998 6270Email: martin.eckstein"AT"mpsd.cfel.deWebsite: https://www.mpsd.mpg.de/person/41530/2736