Berlin 2018 – wissenschaftliches Programm

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MM: Fachverband Metall- und Materialphysik

MM 5: Topical session (Symposium EPS and MM, joint session with MA): Magnetism in Materials Science: Thermodynamics, Kinetics and Defects (joint session MM/MA)

Montag, 12. März 2018, 10:15–13:15, TC 010

Sessions: Magnetism I and Magnetism II

EPS-Symposium organized by Chuchun Fu (CEA-Saclay, Gif-sur-Yvette, France), Thomas Hammerschmidt (Ruhr-Universität Bochum, Germany), Tilmann Hickel (MPI Eisenforschung, Düsseldorf, Germany), and Véronique Pierron-Bohnes (IPCMS CNRS-Unistra, Strasbourg, France).

10:15 MM 5.1 Topical Talk: First principles many-body calculations for rare earth-based materials: present status and open challenges — •Silke Biermann
10:45 MM 5.2 Continuous transition from antiferro- to ferromagnetic state via moment canting in Ni2−xCoxMnAl — •Michael Leitner, Pascal Neibecker, Matthias Opel, Xiao Xu, Ryosuke Kainuma, and Winfried Petry
11:00 MM 5.3 Modeling the high-temperature paramagnetic state of magnetic materials from first-principles - coupling of lattice vibrations and disordered magnetism — •Björn Alling and Irina Stockem
11:15 MM 5.4 Lattice relaxations in paramagnetic materials from first principles — •Davide Gambino and Björn Alling
  11:30 15 min. break
11:45 MM 5.5 Topical Talk: We need perfect defects - challenging the Brown’s paradox in permanent magnetism — •Oliver Gutfleisch
12:15 MM 5.6 Topical Talk: Interplay of moment-volume and electron-phonon coupling in the itinerant electron metamagnet LaFe13−xSixHy — •Markus Ernst Gruner
12:45 MM 5.7 Spin-lattice effects in LaFe11.6Si1.4 revealed by powder diffraction — •Tom Faske, Wolfgang Donner, and Markus Hölzel
13:00 MM 5.8 Symmetry breaking induce robust monoclinic-distortion and unconventional charge ordering at room temperature in single crystal of Na2.7Ru4O9 — •Arvind Yogi, C. I. Sathish, Hasung Sim, Y. Noda, and Je-Geun Park
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DPG-Physik > DPG-Verhandlungen > 2018 > Berlin