Dresden 2020 – wissenschaftliches Programm

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MA: Fachverband Magnetismus

MA 37: Frustrated Magnets - Strong Spin-Orbit Coupling 2 (joint session TT/MA)

Mittwoch, 18. März 2020, 15:00–17:45, HSZ 304

15:00 MA 37.1 Magnetic frustration in fcc lattices — •Veronika Fritsch, Christina Baumeister, F. Maximilian Wolf, Johanna Oefele, Jens-Uwe Hoffmann, Manfred Reehuis, and Oliver Stockert
15:15 MA 37.2 The evolution of magnetic frustration in HoInAg2−xAux — •Johanna Oefele, Oliver Stockert, Philipp Gegenwart, and Veronika Fritsch
15:30 MA 37.3 Short range spin ice type correlations of Kagome spin ice HoAgGe by diffuse neutron scattering — •Kan Zhao and Philipp Gegenwart
15:45 MA 37.4 New phases in the Shastry-Sutherland compound NdB4 discovered by high-resolution dilatometry — •Rahel Ohlendorf, Sven Spachmann, Daniel Brunt, Oleg Petrenko, and Rüdiger Klingeler
  16:00 15 min. break.
16:15 MA 37.5 Energy dynamics in the Kitaev quantum spin liquid at finite temperature and momentum — •Wolfram Brenig
16:30 MA 37.6 Raman spectrum of two particle excitations in the Kitaev-Heisenberg bilayer — •Erik Wagner and Wolfram Brenig
16:45 MA 37.7 Excitonic Magnetism at the intersection of Spin-orbit coupling and crystal-field splittingTeresa Feldmaier, Pascal Strobel, Michael Schmid, Philipp Hansmann, and •Maria Daghofer
17:00 MA 37.8 Influence of spin-orbit coupling onto thermodynamic and dynamic properties of d5- and d4-systems — •Jan Lotze and Maria Daghofer
17:15 MA 37.9 Nonlinear spin-wave theory for the Heisenberg-Kitaev model in a magnetic field — •Pedro M. Cônsoli, Lukas Janssen, Matthias Vojta, and Eric C. Andrade
17:30 MA 37.10 How spin-orbital entanglement depends on the spin-orbit coupling in a Mott insulator — •Dorota Gotfryd, Ekaterina M. Paerschke, Andrzej M. Oles, and Krzysztof Wohlfeld
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DPG-Physik > DPG-Verhandlungen > 2020 > Dresden