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Berlin 2015 – scientific programme

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MA: Fachverband Magnetismus

MA 9: Spin Excitations/Spin Torque

Monday, March 16, 2015, 15:00–18:45, H 0112

15:00 MA 9.1 Invited Talk: Ultra-fast three terminal perpendicular Spin-Orbit MRAM — •Gilles Gaudin, Olivier Boulle, Murat Cubukcu, Marc Drouard, Nicolaï Mikuszeit, Liliana Buda Prejbeanu, Claire Hamelin, Ioan Mihai Miron, Stéphane Auffret, Nathalie Lamard, Marie-Claire Cyrille, Jürgen Langer, Berthold Ocker, Kevin Garello, Can Onur Avci, Manuel Baumgartner, Abhijit Ghosh, and Pietro Gambardella
  15:30 15 min. break
15:45 MA 9.2 Electron energy loss spectroscopy of spin waves in ultrathin films of cobalt on Cu(111) and W(110) — •Eugen Michel, Harald Ibach, and Claus M. Schneider
16:00 MA 9.3 Direct and inverse spin-orbit torques from first principles — •Frank Freimuth, Stefan Blugel, and Yuriy Mokrousov
16:15 MA 9.4 Domain wall motion in temperature gradients caused by maximization of entropy — •Frank Schlickeiser, Ulrike Ritzmann, Unai Atxitia, Denise Hinzke, and Ulrich Nowak
16:30 MA 9.5 Probing the linear relation of interfacial Dzyaloshinskii-Moriya interaction and Heisenberg exchangeHans Nembach, Justin Shaw, •Mathias Weiler, Emilie Jué, and Thomas Silva
16:45 MA 9.6 Interfacial Dzyaloshinskii-Moriya interaction in Ta\CoFeB\MgO nanowires — •R. Lo Conte, E. Martinez, A. Hrabec, A. Lamperti, T. Schulz, L. Nasi, L. Lazzarini, B. Ocker, C. H. Marrows, T. A. Moore, and M. Kläui
  17:00 15 min. break
17:15 MA 9.7 Spin-transfer torque effects in the dynamic forced response of the magnetization of nanoscale ferromagnets in superimposed ac and dc bias fields in the presence of thermal agitation — •William Coffey, Yuri Kalmykov, Sergey Titov, Declan Byrne, and Jean Wegrowe
17:30 MA 9.8 Lifetime of high-energy magnons in ultrathin FePd(001) films — •Huajun Qin, Khalil Zakeri Lori, Arthur Ernst, Leonid M. Sandratskii, Pawel Buczek, Alberto Marmodoro, Tzu-Hung Chuang, Yu Zhang, and Jürgen Kirschner
17:45 MA 9.9 Spin-orbit torques in L10-FePt/Pt thin films driven by electrical and thermal currents — •Guillaume Géranton, Frank Freimuth, Stefan Blügel, and Yuriy Mokrousov
18:00 MA 9.10 Current-induced spin torque resonance of a magnetic insulator — •Michael Schreier, Takahiro Chiba, Arthur Niedermayr, Johannes Lotze, Hans Huebl, Stephan Geprägs, Saburo Takahashi, Gerrit E. W. Bauer, Rudolf Gross, and Sebastian T. B. Goennenwein
18:15 MA 9.11 Magnetic excitations in Co films on Ir(001) and Rh(001) substrates: The role of interfacial electronic hybridization — •Ying-Jiun Chen, Khalil Zakeri Lori, Arthur Ernst, Huajun Qin, Tzu-Hung Chuang, Yang Meng, and Jürgen Kirschner
18:30 MA 9.12 Vortex Core Motion driven by Thermal Spin Transfer Torque — •Michael Vogel, Jean-Yves Chauleau, Claudia Mewes, Tim Mewes, and Christian Back
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