Regensburg 2019 – wissenschaftliches Programm

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MA: Fachverband Magnetismus

MA 55: Electron theory and micromagnetism

Freitag, 5. April 2019, 09:30–13:15, H38

09:30 MA 55.1 Ab-initio calculations of the spin wave stiffness constant for permalloy doped with V, Gd, and Pt — •Ondřej Šipr, Sergey Mankovsky, and Hubert Ebert
09:45 MA 55.2 An extension of the Heisenberg Hamiltonian: temperature dependent and multi-spin exchange parameters from first principles — •Sergiy Mankovsky and Hubert Ebert
10:00 MA 55.3 Coupled charge and spin dynamics in a photo-excited doped Mott insulator — •Nikolaj Bittner, Denis Golez, Hugo Strand, Martin Eckstein, and Philipp Werner
10:15 MA 55.4 Hybridization-switching induced Mott transition in magnetic ABO3 perovskites — •Atanu Paul, Anamitra Mukherjee, Indra Dasgupta, Arun Paramekanti, and Tanusri Saha-Dasgupta
10:30 MA 55.5 Ferromagnetism in alternating Hubbard ladder — •Kaouther Essalah, Ali Benali, Anas Abdelwahab, Eric Jeckelmann, and Richard Scalettar
10:45 MA 55.6 Broken symmetry states of magnetic molecular complexes — •Yaroslav Pavlyukh, Wolfgang Huebner, and Georgios Lefkidis
11:00 MA 55.7 Spin excitations in magnetic nanostructures with spin-orbit coupling from first-principles time-dependent DFT+U — •Manuel dos Santos Dias, Sascha Brinker, and Samir Lounis
  11:15 15 min. break
11:30 MA 55.8 Critical temperature and effective magnetic moment of experimentally known magnetic Heusler alloys from first principles — •Roman Kováčik, Phivos Mavropoulos, and Stefan Blügel
11:45 MA 55.9 Spin-model study of magnetism in graphene-based systemsLászló Oroszlány, Jaime Ferrer, András Deák, László Udvardi, and •László Szunyogh
12:00 MA 55.10 Extending Liechtenstein's method to strong spin-orbit coupled systems — •Louis Ponet and Sergey Artyukhin
12:15 MA 55.11 Micromagnetic Study of Magnetization States in FeGe Nanospheres — •Swapneel Amit Pathak and Riccardo Hertel
12:30 MA 55.12 Micromagnetic simulations for static and dynamic characterization of a linear chain of 20 magnetite nanoparticles — •Thomas Feggeler, Benjamin Zingsem, Alexandra Terwey, Michael Winklhofer, Ralf Meckenstock, Michael Farle, Heiko Wende, and Katharina Ollefs
12:45 MA 55.13 Calculation of micromagnetic parameters from atomistic simulations in presence of crystal defects — •Matteo Rinaldi, Matous Mrovec, and Ralf Drautz
13:00 MA 55.14 Novel magnetic states in nano clusters — •Robert Baldock and Nicola Marzari
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DPG-Physik > DPG-Verhandlungen > 2019 > Regensburg