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Dresden 2026 – wissenschaftliches Programm

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TT: Fachverband Tiefe Temperaturen

TT 23: Correlated Electrons – Poster I

Montag, 9. März 2026, 18:00–20:00, P1

18:00 TT 23.1 High-field magnetization of clinoatacamite Cu2Cl(OH)3 — •David Röll, Leonie Stödter, Carolin Kastner, Sven Luther, Ralf Feyerherm, Dirk Menzel, Anja U. B. Wolter, Kirrily Rule, and Stefan Süllow
18:00 TT 23.2 Anisotropic spin models on frustrated lattices: from spin liquids to supersolids — •Martin Ulaga, Jure Kokalj, Takami Tohyama, and Peter Prelovšek
18:00 TT 23.3 Observation of spin-glass behavior in Nd — •Lorenz Pech, Lukas Bauer, Jiří Pospíšil, Christoph Franz, Leo Maximov, Andreas Bauer, Marc A. Wilde, and Christian Pfleiderer
18:00 TT 23.4 Exploring Quantum Phases of Magnetic Skyrmions — •Marc Currle, Sopheak Sorn, and Markus Garst
18:00 TT 23.5 Quantum Phase Transitions of Kitaev's Toric Code on a Honeycomb lattice — •Viktor Kott, Matthias Mühlhauser, Jan Alexander Koziol, and Kai Phillip Schmidt
18:00 TT 23.6 The XY Toric Code on the Kagome lattice — •Constanze Kölbl, Maximilian Vieweg, and Kai Phillip Schmidt
18:00 TT 23.7 Stochastic series expansion quantum Monte Carlo for quantum lattice models beyond spin 1/2 — •Melanie A. R. Wolf, Anja Langheld, Calvin Krämer, Jan Alexander Koziol, and Kai Phillip Schmidt
18:00 TT 23.8 Convergence behavior of non-perturbative linked-cluster expansions at criticality — •Harald Leiser, Max Hörmann, and Kai Phillip Schmidt
18:00 TT 23.9 Optimized Crystal Synthesis and Anistropic Magnetism of the 2D Layered Magnets MPSe3 (M = Fe, Ni, Mn) — •Masoumeh Rahimkhani, Saicharan Aswartham, Martin Kostka, Ashwini Balodhi, Andreas Kreyssig, and Anna E. Böhmer
18:00 TT 23.10 Electronic and Magnetic Properties of CaMn2P2 and SrMn2P2 Single Crystals — •Jule Kirschke, Joscha Grunwald, T. R. Thomas, N. S. Sangeetha, Ashiwini Balodhi, Andreas Kreyssig, and Anna E. Böhmer
18:00 TT 23.11 Quantum effects in the magnon spectrum of 2D altermagnets on a square lattice and anisotropic honeycomb lattice via continuous similarity transformations. — •Dag-Björn Hering, Vanessa Sulaiman, Raymond Wiedmann, Matthias R. Walther, Götz S. Uhrig, and Kai P. Schmidt
18:00 TT 23.12 Spectral densities for inelastic scattering in anisotropic Heisenberg models on mono- and bilayer square lattices and the honeycomb lattice via continuous similarity transformations — •Vanessa Sulaiman, Dag-Björn Hering, Matthias R. Walther, Kai P. Schmidt, and Götz S. Uhrig
18:00 TT 23.13 Hall Response, Angular Magnetoresistance, and Field-Induced Metamagnetism in Sr4Ru3O10 — •Ilke Masa, Simone Seipel, Lara Pätzold, Zahra Ghazinezhad, Agustinus Agung Nugroho, Markus Braden, and Thomas Lorenz
18:00 TT 23.14 Heat Transport and Thermodynamic Properties of the Quasi-Two-Dimensional Quantum Magnet Cu2(OH)3Br — •Nainish Tickoo, Rohit Sharma, Lucas Berger, Zhiying Zhao, Zhe Wang, and Thomas Lorenz
18:00 TT 23.15 Magnetic and Electronic Transport Behavior in Cr-Based Quantum Materials — •Shitao Qu, Ran Tao, Mengmeng Long, Mads Fonager Hansen, and F. Malte Grosche
18:00 TT 23.16 Correlated Electronic Structure of Layered Cathode Material LiMnO2 — •Owen Colire, Francesco Cassol, and Silke Biermann
18:00 TT 23.17 Non-equilibrium Charge Dynamics at the metal-insulator transition in κ-(BETS)2Mn[N(CN)2]3 — •Sangeeta Panwar, Tim Thyzel, Jens Müller, Mark Kartsovnik, and Natalia Kushch
18:00 TT 23.18 Ru L-edge RIXS on the dimer compound Ba3CeRu2O9: a cluster Mott insulator? — •Lara Pätzold, Frederik Paech, Enrico Bergamasco, Henrik Schilling, Anna Sandberg, Hlynur Gretarsson, Petra Becker-Bohatý, Maria Hermanns, and Markus Grüninger
18:00 TT 23.19 Sample-Based Quantum Diagonalization of Similarity-Transformed Hamiltonians for Strongly Correlated Systems — •Emanuele Ricci and Werner Dobrautz
18:00 TT 23.20 A Local-Wave Basis for the Hubbard Model — •Leon Wastl and Werner Dobrautz
18:00 TT 23.21 Calculating Moments for Many-Electrons Systems — •Elaheh Adibi and Erik Koch
18:00 TT 23.22 Polynomial Neural Networks in Quantum Many-Body Physics — •Ashish Yashwanth Kangen and Werner Dobrautz
18:00 TT 23.23 Quantics tensor trains: Quantifying entanglement across length scalesStefan Rohshap, Jheng-Wei Roshap, •Alena Lorenz, Serap Hasil, Karsten Held, Anna Kauch, and Markus Wallerberger
18:00 TT 23.24 DMFT-Lanczos study of Alkali-Doped Fullerides: Superconductivity across the (U,J) plane — •Lara Bremer, Lorenzo Crippa, Igor Krivenko, and Tim O. Wehling
18:00 TT 23.25 Investigating Non-Hermitian Dynamics in Neural Quantum States — •Mohammed Boky and Werner Dobrautz
18:00 TT 23.26 Non-equilibrium DMFT solved with the help of Tensor Cross Interpolation — •Bastian Schindler, Eva Paprotzki, and Martin Eckstein
18:00 TT 23.27 Stochastic semiclassical electron-lattice dynamics with DMFT — •Tom Kahana, Francesco Valiera, and Martin Eckstein
18:00 TT 23.28 Superradiance in Higher-Order Correlated Collective Emission — •Daniil Platonov, Xin H. H. Zhang, and Peter Rabl
18:00 TT 23.29 Hierarchy of timescales in a disordered spin-1/2 XX ladder — •Kadir Çeven, Lukas Peinemann, and Fabian Heidrich-Meisner
18:00 TT 23.30 Charge carrier relaxation dynamics in the one-dimensional Kondo lattice model — •Arturo Perez Romero, Mica Schwarm, and Fabian Heidrich-Meisner
18:00 TT 23.31 Collective dynamics in SmNiC2 probed by time resolved spectroscopy — •Priyanka Yogi, Chandra V Kotyada, Bhageerath Swaraj, Amon. P Lanz, Amir.A Haghighirad, Sofia. M Souliou, Matthieu Le Tacon, and Jure Demsar
18:00 TT 23.32 High precision physics in Anderson impurity models, from neutrino mass to axion production in the sun. — •Vera Butz and Maurits W Haverkort
18:00 TT 23.33 Critical dynamics at isostructural instabilities — •Nick Sander
18:00 TT 23.34 Quantum geometry in the context of many-body perturbation theory — •Mario Geoffroy and Corentin Morice
18:00 TT 23.35 Higher-harmonic generation in the driven Mott-Hubbard model — •Abdelrahman Azab, Friedemann Queisser, and Ralf Scheutzhold
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