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Regensburg 2007 – scientific programme

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MA: Fachverband Magnetismus

MA 19: Spin-Dynamics/Switching I

Wednesday, March 28, 2007, 15:15–19:00, H23

15:15 MA 19.1 Observation of partial decoherence of quantized spin waves in nanoscaled magnetic ring structures — •Helmut Schultheiss, Patrizio Candeloro, Sebastian Schäfer, Hans Nembach, Britta Leven, Andrei Slavin, and Burkard Hillebrands
15:30 MA 19.2 Spin waves in semi-circular Ni81Fe19 ring segments in the presence of domain walls — •Britta Leven, Christian Sandweg, Helmut Schultheiß, Sebastian Hermsdörfer, and Burkard Hillebrands
15:45 MA 19.3 Detecting Vortex Chirality by Ferromagnetic Eigenmodes in Mesoscopic Rings — •Fabian Giesen, Jan Podbielski, Bernhard Botters, and Dirk Grundler
16:00 MA 19.4 Eigenmode-Localization Transition in Mesoscopic Ferromagnetic Rings — •Fabian Giesen, Jan Podbielski, and Dirk Grundler
16:15 MA 19.5 Direct observation of the out-of-plane vortex core magnetizationK.W. Chou, A. Puzic, •H. Stoll, D. Dolgos, M. Curcic, B. Van Waeyenberge, A. Vansteenkiste, T. Tyliszczak, G. Woltersdorf, C.H. Back, and G. Schütz
16:30 MA 19.6 Picosecond spin dynamics of Gd(0001) studied by linear dichroism of 4f shell. A time-resolved experiment combined laser and synchrotron radiation — •Helena Prima Garcia, Alexev Melnikov, Martin Lisowski, Roland Schmidt, Uwe Bovensiepen, and Martin Weinelt
16:45 MA 19.7 Current-Induced Excitations in Single Ferromagnetic Layer Nanopillars — •Malte Scherff, Anne Parge, Tore Niermann, Michael Seibt, and Markus Münzenberg
17:00 MA 19.8 Spin transfer torque studies using focused-ion-beam assisted nanostencil mask fabrication — •Nicolas Müsgens, Mohamed Tarik, Coen Smits, Georg Richter, Bernd Beschoten, Gernot Güntherodt, Alexander Schwedt, and Joachim Mayer
17:15 MA 19.9 Magnetic damping in all-optical pump-probe experiments — •J. Walowski, G. Müller, M. Djordjevic Kaufmann, M. Münzenberg, and M. Kläui
17:30 MA 19.10 Slow recovery of magnetic anisotropy following ultrafast optical excitation of a spin-reorientation transition — •Thomas Eimüller, Andreas Scholl, Edward Amaladass, Bernd Ludescher, Gisela Schütz, Michael Binder, and Christian Back
17:45 MA 19.11 Brillouin light scattering observations of a magnetodielectric wave in thin ferrite films — •Timo Neumann, Natalia Sergeeva, Thomas Schneider, Alexander Serga, and Burkard Hillebrands
18:00 MA 19.12 X-ray imaging of current driven stochastic domain-wall motion — •Guido Meier, Markus Bolte, René Eiselt, Ulrich Merkt, Benjamin Krüger, Daniela Pfannkuche, Dong-Hyun Kim, and Peter Fischer
18:15 MA 19.13 Magnetization dynamics of a single cross-tie wall — •Karsten Kuepper, Daniel Markó, Matthias Buess, Jörg Raabe, Christoph Quitmann, and Jürgen Fassbender
18:30 MA 19.14 Effect of parametric pumping on phase profiles of dipolar spin waves in YIG film — •Natalia Sergeeva, Timo Neumann, Thomas Schneider, Alexander Serga, and Burkard Hillebrands
18:45 MA 19.15 Time-, Spin- and Energyresolved photoemission microscopy of 3d transition metals — •Bernd Heitkamp, H. A. Dürr, and W. Eberhardt
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