DPG (Deutsche Physikalische Gesellschaft e. V.)

Mon, 17:15   MA 8.9         Optical phonons as a testing ground for spin group symmetries — Felix Schilberth, Mark Kondákor, Denis Ukulov, Lilian Prodan, Alexander Tsirlin, Peter Lemmens, Karlo Penc, Istvan Kézsmárki, and •Joachim Deisenhofer (now published in njp - Quantum Materials 2026)

Thu, 12:00    MA 40.8        Magnetic field induced pseudo angular momenta, chiral phonons, and anomalous EP interactions in some Weyl semimetals — Vladimir Gnezdilov, Florian Büscher, •Peter Lemmens, Angela Möller, Dirk Wulferding, Claudia Felser, and Chandra Shekar

Fri, 12:00      FM 22.9        Interplay between Lattice Dynamics and Free Electrons in Polar Metals: A Chemical-Bonding Perspective — •Hiroto Kikuchi, Suguru Yoshida, Hiroshi Takatsu, Kantaro Murayama, Peter Lemmens, and Hiroshi Kageyama