1. Institute of Microstructure TechnologyKarlsruhe Institute of Technology Hermann‐von‐Helmholtz‐Platz 1 76344 Eggenstein‐Leopoldshafen Karlsruhe Germany
2. Light Technology InstituteKarlsruhe Institute of Technology Engesserstrasse 13 76131 Karlsruhe Germany
3. Institute for Photon Science and Synchrotron Radiation (IPS)Karlsruhe Institute of Technology (KIT) Hermann‐von‐Helmholtz‐Platz 1 76344 Eggenstein‐Leopoldshafen Germany
4. Institute for Chemical Technology and Polymer Chemistry (ITCP)Karlsruhe Institute of Technology (KIT) Engesserstr. 18/20 76128 Karlsruhe Germany
5. Institute for Solid State PhysicsKarlsruhe Institute of Technology Hermann‐von‐Helmholtz‐Platz 1 D‐76021 Eggenstein‐Leopoldshafen Karlsruhe Germany