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Berlin 2018 – wissenschaftliches Programm

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MA: Fachverband Magnetismus

MA 38: Theory of strongly correlated systems

Donnerstag, 15. März 2018, 09:30–13:15, H 0110

09:30 MA 38.1 Topical Talk: RKKY-induced Kondo breakdown near a magnetic quantum phase transiton — •Johann Kroha
10:00 MA 38.2 Dynamics of the magnetic moments in correlated metals: The case of Fe and Ni from ambient to Earth’s core conditionsAndreas Hausoel, Micheal Karolak, Giorgio Sangiovanni, Ersoy Sasioglu, Alexander Lichtenstein, Andrey Katanin, Kasten Held, and •Alessandro Toschi
10:15 MA 38.3 Time-reversal origin of anisotropies for non-Kramers magnetic states — •Bruno Tomasello and Tim Ziman
10:30 MA 38.4 Electronic entropy in finite-temperature Green’s-function calculations — •Ilja Turek, Josef Kudrnovsky, and Vaclav Drchal
  10:45 MA 38.5 The contribution has been withdrawn.
  11:00 15 minutes break
11:15 MA 38.6 Source-free exchange-correlation magnetic fields in density functional theory — •John Kay Dewhurst, E. K. U. Gross, Antonio Sanna, and Sangeeta Sharma
11:30 MA 38.7 Electronic structure and antiferromagnetism in a three-orbital model for iron pnictides. — •Sayandip Ghosh
11:45 MA 38.8 Theory of noncollinear interactions beyond Heisenberg exchange: Applications to bcc Fe — •Attila Szilva, Danny Thonig, Pavel Bessarab, Yaroslav Kvashnin, Debora Rodrigues, Ramon Cardias, Manuel Pereiro, Lars Nordström, Anders Bergman, Angela Klautau, and Olle Eriksson
12:00 MA 38.9 Calculation of micromagnetic parameters and spin-wave stiffness using the SPR-KKR method — •Sergiy Mankovsky, Ondrej Šipr, Sebastian Wimmer, Svitlana Polesya, and Hubert Ebert
12:15 MA 38.10 Comparison of different approaches to ab-initio calculations of the spin wave stiffness — •Ondřej Šipr, Sergey Mankovsky, and Hubert Ebert
12:30 MA 38.11 First-principles study of the magnetic and electronic properties of cubic GdCu compound — •Vikas Kashid, Ersoy Şaşioğlu, Gustav Bihlmayer, and Stefan Blügel
12:45 MA 38.12 Anatomy of the magnetic anisotropy energy mediated by tight-binding Rashba electronsGaurav Chaudhary, •Manuel dos Santos Dias, Allan H. MacDonald, and Samir Lounis
13:00 MA 38.13 Calculated Curie temperatures of metallic ferromagnets — •Roman Kováčik, Phivos Mavropoulos, Konstantin Tillmanns, and Stefan Blügel
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