Dresden 2020 – wissenschaftliches Programm

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MA: Fachverband Magnetismus

MA 4: Frustrated Magnets - General 1 (joint session TT/MA)

Montag, 16. März 2020, 09:30–13:00, HSZ 304

09:30 MA 4.1 Pressure tuning of the ground state of a frustrated Kondo lattice investigated by Muon Spin Relaxation / Rotation spectroscopy — •Mayukh Majumder, Ritu Gupta, Philipp Gegenwart, Oliver Stockert, and Veronika Fritsch
09:45 MA 4.2 Microscopic meaning of the Goodenough-Kanamori-Anderson (GKA) rule in frustrated cuprates — •Stefan-Ludwig Drechsler, Liviu Hozoi, Ravi Yadav, Satoshi Nishimoto, Rolf Schumann, Jan M. Tomczak, Dijana Miloslavlevic, and Helge Rosner
10:00 MA 4.3 Magnetic interactions in the new double perovskite Nd2ZnIrO6, probed by Resonant Elastic X-ray Scattering (REXS) — •Florian Heinsch, Morgan Allison, Sonia Francoual, Jochen Geck, Florian Rasch, Tobias Ritschel, Quirin Stahl, Raman Thiyagarajan, Michael Vogl, Eugen Weschke, and Sabine Wurmehl
10:15 MA 4.4 Crystal growth and characterization of ZrFe4Si2 — •Katharina M. Zoch, Isabel Reiser, Alexander Bodach, Kristin Kliemt, and Cornelius Krellner
10:30 MA 4.5 Orientation dependence of the magnetic phase diagram of Gd2Ga5O12 — •Markus Kleinhans, Christopher Duvinage, and Christian Pfleiderer
10:45 MA 4.6 Effective chainlike physics in frustrated S = 1/2 spin-trimer Heisenberg magnets Na2Cu3Ge4O12 and K2Cu3Ge4O12 — •Oleg Janson and Satoshi Nishimoto
11:00 MA 4.7 Low-temperature thermal conductivity in the frustrated spin chain mineral Linarite — •Matthias Gillig, Xiaochen Hong, Gaël Bastien, Anja U.B. Wolter, Bernd Büchner, and Christian Hess
  11:15 15 min. break.
11:30 MA 4.8 Magnetic properties and phase diagram of the triangular-lattice antiferromagnet KCeS2 — •Bastian Rubrecht, Gael Bastien, Anja U.B. Wolter, Sven Luther, Hannes Kühne, Philipp Schlender, Ellen Häussler, Thomas Doert, and Bernd Büchner
11:45 MA 4.9 Typical Pure Quantum states and the thermodynamics of highly frustrated quantum magnets — •Andreas Honecker and Alexander Wietek
12:00 MA 4.10 Strain-induced order in highly frustrated magnets — •Mary Madelynn Nayga and Matthias Vojta
12:15 MA 4.11 Quantum criticality of an extended XY-chain with long-range interactions in a transverse field — •Patrick Adelhardt and Kai Phillip Schmidt
12:30 MA 4.12 Quantum criticality of the transverse-field Ising model with long-range interactions on triangular-lattice cylinders — •Jan Koziol, Sebastian Fey, Sebastian C. Kapfer, and Kai P. Schmidt
12:45 MA 4.13 Dynamic Structure Factor of Disordered Coupled-Dimer Heisenberg models — •Max Hörmann and Kai Phillip Schmidt
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DPG-Physik > DPG-Verhandlungen > 2020 > Dresden