| Affiliation: | 1. 4th Institute of Physics – Solids and Nanostructures, University of Goettingen, Friedrich-Hund-Platz 1, Göttingen 37077, Germany;2. King Abdullah University of Science and Technology (KAUST), Core Labs, Thuwal, 23955-6900, Saudi Arabia;3. Institute of Materials Physics, University of Goettingen, Friedrich-Hund-Platz 1, Göttingen 37077, Germany;2. Centre National de Recherche Scientifique (CNRS) UMR 7104, Illkirch, France;3. Institut National de Santé et de Recherche Médicale (INSERM) U964, Illkirch, France;4. Université de Strasbourg, Illkirch, France |
