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Berlin 2018 – wissenschaftliches Programm

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MA: Fachverband Magnetismus

MA 27: Spin currents and spin torques

Mittwoch, 14. März 2018, 09:30–12:45, EB 407

09:30 MA 27.1 Spin pumping in ferrimagnets: Bridging ferro- and antiferromagnets — •Akashdeep Kamra and Wolfgang Belzig
09:45 MA 27.2 Magnon spin valve effect in a multilayer insulator spintronics system — •Joel Cramer, Felix Fuhrmann, Ulrike Ritzmann, Eiji Saitoh, Ulrich Nowak, and Mathias Kläui
10:00 MA 27.3 Enhancement of the Spin Pumping Effect by Two-Magnon Confluence Process in YIG-Pt Bilayers. — •Timo B. Noack, Vitaliy I. Vasyuchka, Dymitro A. Bozhko, Burkard Hillebrands, and Alexander A. Serga
10:15 MA 27.4 Collective spin transport in easy-plane systems — •Martin Evers, Pascal Bolz, and Ulrich Nowak
10:30 MA 27.5 Long-distance supercurrent transport in a magnon Bose-Einstein condensate — •Alexander J.E. Kreil, Dmytro A. Bozhko, Alexander A. Serga, and Burkard Hillebrands
10:45 MA 27.6 Unidirectional angular momentum transport in obliquely magnetized magnetic films — •Dmytro A. Bozhko, Halyna Yu. Musiienko-Shmarova, Vasyl S. Tyberkevych, Andrei N. Slavin, Ihor I. Syvorotka, Burkard Hillebrands, and Alexander A. Serga
11:00 MA 27.7 From kinetic instability to Bose-Einstein condensation and magnon supercurrent — •Halyna Yu. Musiienko-Shmarova, Alexander J.E. Kreil, Dmytro A. Bozhko, Victor S. L’vov, Anna Pomyalov, Burkard Hillebrands, and Alexander A. Serga
  11:15 15 minutes break
11:30 MA 27.8 Unified relativistic theory of magnetization dynamics with spin-current tensors — •Ritwik Mondal, Marco Berritta, and Peter M. Oppeneer
11:45 MA 27.9 Persistent precessions in spin-torque systems far from equilibrium — •Tim Ludwig, Igor Burmistrov, Yuval Gefen, and Alexander Shnirman
12:00 MA 27.10 Ab-initio study on L10 FePt-based magnetic tunnel junctions for memory applications — •Mario Galante, Matthew O. A. Ellis, and Stefano Sanvito
12:15 MA 27.11 The effect of atomically varying anisotropy and damping on spin-transfer torque switching — •Matthew Ellis, Maria Stamenova, Mario Galante, and Stefano Sanvito
  12:30 MA 27.12 The contribution has been withdrawn.
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DPG-Physik > DPG-Verhandlungen > 2018 > Berlin