Lehrer*innen 2024 11 Nov Flux Quanta Matter Kolloquium Hörsaal MS 3.1, Physikzentrum 2024 15-17 Nov Geoökologie-Tagung in Braunschweig 2024 Tagung Architekturpavillon 2024 26 Nov New Physics, old physics, very old non-physics (preliminary) Kolloquium Hörsaal MS 3.1, Physikzentrum 2024 28 Nov Light-matter interaction in two-dimensional semiconductors Kolloquium Hörsaal LK 19c.2