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MA: Fachverband Magnetismus

MA 21: Frustrated Magnets I

Mittwoch, 19. März 2025, 09:30–12:45, H18

09:30 MA 21.1 Ab-initio exploration of complex magnetism of frustrated Mn and Cr films on hexagonal metallic surfaces — •Selcuk Sözeri and Samir Lounis
09:45 MA 21.2 Dilatometry studies on the spin supersolid candidate materials K2Co(SeO3)2 and Rb2Co(SeO3)2 — •Erik Walendy, Kwangwoo Shin, Jae-Ho Chung, Kwang-Yong Choi, and Rüdiger Klingeler
10:00 MA 21.3 NMR Study of the S=1/2 1D Heisenberg Antiferromagnetic Chain Cu(C6H8N2)ClBr — •Marlis Schuller, Monika Jawale, Avinash Mahajan, Sanjay Bachhar, Saikat Nandi, Rahul Kumar, Athinarayanan Sundaresan, John Wilkinson, Rabindranath Bag, Sara Haravifard, Norbert Büttgen, Thomas Gimpel, and István Kézsmárki
10:15 MA 21.4 Geometric design of frustrated magnetic textures in ferrotoroidal spin chains — •Oleksandr V. Pylypovskyi, Enrico Di Benedetto, Carmine Ortix, and Denys Makarov
10:30 MA 21.5 High-temperature expansion of dynamical spin correlator: Dyn-HTE — •Ruben Burkard, Benedikt Schneider, and Björn Sbierski
10:45 MA 21.6 Pseudo-Majorana Functional Renormalization for Frustrated XXZ-Z Spin-1/2 ModelsRuben Burkard, Benedikt Schneider, and •Björn Sbierski
  11:00 15 min. break
11:15 MA 21.7 NMR study of the field-induced magnetic states in Cu-based mineral Cu2(OH)3NO3 — •Yoshihiko Ihara, Issei Niwata, Aswathi M. Chakkingal, Dmytro Inosov, and Darren Peets
11:30 MA 21.8 Magnetic Properties of the Frustrated Cu-based Quantum Magnets Posnjakite, Kobyashevite, and KtenasiteKaushick K. Parui, Anton A. Kulbakov, Roman Gumeniuk, Sergey Granovsky, Dmytro S. Inosov, and •Darren C. Peets
11:45 MA 21.9 The role of quantum fluctuations in rare-earth pyrochlore oxides — •Lasse Gresista, Daniel Lozano-Gómez, Simon Trebst, and Yasir Iqbal
12:00 MA 21.10 Dynamical response of the Kitaev quantum spin liquid in the KJΓ-model under external magnetic field — •Peng Rao, Roderich Moessner, and Johannes Knolle
12:15 MA 21.11 Short-range spin correlations in the 3D face-centred frustrated spin-5/2 system MnSn(OH)6 — •Kaushick K. Parui, Anton A. Kulbakov, Ellen Häußler, Nikolai S. Pavlovskii, Roman Gumeniuk, Thomas Doert, Maxim Avdeev, Dmytro S. Inosov, and Darren C. Peets
12:30 MA 21.12 Understanding the Hamiltonian of α-RuCl3 through Nonlinear Spin-Wave Analysis — •Jonas Habel, Roderich Moessner und Johannes Knolle
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DPG-Physik > DPG-Verhandlungen > 2025 > Regensburg