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Dresden 2011 – wissenschaftliches Programm

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MA: Fachverband Magnetismus

MA 38: Magnetization Dynamics IV

Mittwoch, 16. März 2011, 14:45–17:15, HSZ 403

14:45 MA 38.1 Monitoring Vortex Dynamics and Vortex Core Polarization with Magnetic Tunnel Junctions — •Hermann Stoll, Matthias Noske, Karsten Rott, Markus Sproll, Matthias Kammerer, Michael Curcic, Bartel Van Waeyenberge, Günter Reiss, and Gisela Schütz
15:00 MA 38.2 Controlled Vortex Core Reversal by Excitation of Spin Wave Modes — •Matthias Kammerer, Markus Weigand, Michael Curcic, Matthias Noske, Markus Sproll, Hermann Stoll, Bartel Van Waeyenberge, Georg Woltersdorf, Christian H. Back, and Gisela Schütz
15:15 MA 38.3 Fast and Selective Switching of the Vortex Core with Orthogonal Magnetic Pulses — •Matthias Noske, Markus Weigand, Bartel Van Waeyenberge, Hermann Stoll, Arne Vansteenkiste, Matthias Kammerer, Michael Curcic, Markus Sproll, Georg Woltersdorf, and Gisela Schütz
15:30 MA 38.4 Pump-Probe SAXS experiments on ultrafast demagnetization of magnetic multilayersB. Pfau, •S. Schaffert, J. Mohanty, J. Geilhufe, F. Büttner, S. Flewett, L. Müller, C. Gutt, A. Al-Shemmary, S. Düsterer, H. Redlin, G. Grübel, B. Vodungbo, J. Lüning, D. Stickler, R. Frömter, H.P. Oepen, W.F. Schlotter, and S. Eisebitt
15:45 MA 38.5 Ultrafast Element-Specific Decoupling of Magnetization Dynamics in Permalloy — •Patrik Grychtol, Chan La-O-Vorakiat, Stefan Mathias, Justin Shaw, Roman Adam, Hans Nembach, Mark Siemens, Steffen Eich, Henry Kapteyn, Margaret Murnane, Claus M. Schneider, Tom Silva, and Martin Aeschlimann
16:00 MA 38.6 The Driving Force of Ultrafast Demagnetization Dynamics — •Benedikt Müller, Mirko Cinchetti, Tobias Roth, Martin Aeschlimann, and Bärbel Rethfeld
16:15 MA 38.7 Distinct Demagnetization Dynamics of Ni and Fe Magnetic Moments in a NiFe Alloy — •Andrea Eschenlohr, Ilie Radu, Christian Stamm, Niko Pontius, Torsten Kachel, Florin Radu, Theo Rasing, and Alexey V. Kimel
16:30 MA 38.8 Relating Gilbert damping and ultrafast laser-induced demagnetization — •Christian Illg, Jonas Seib, and Manfred Fähnle
16:45 MA 38.9 Ultrafast Demagnetization Dynamics in Ni1−xPdx alloys — •Moritz Plötzing, Patrik Grychtol, Dennis Lvovsky, Roman Adam, Claus M. Schneider, Hans Nembach, Justin Shaw, Tom Silva, Daniel Steil, Mirko Cinchetti, and Martin Aeschlimann
17:00 MA 38.10 Understanding demagnetization dynamics in the Heusler alloy Co2Mn1−xFexSi — •Daniel Steil, Sabine Alebrand, Tobias Roth, Michael Krauß, Takahide Kubota, Mikihiko Oogane, Yasuo Ando, Hans Christian Schneider, Martin Aeschlimann, and Mirko Cinchetti
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DPG-Physik > DPG-Verhandlungen > 2011 > Dresden