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Regensburg 2010 – wissenschaftliches Programm

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MA: Fachverband Magnetismus

MA 14: Spin Dynamics / Spin Torque I

Mittwoch, 24. März 2010, 09:30–12:45, H10

09:30 MA 14.1 Hauptvortrag: Ultrafast spin-orbit excitations in ferromagnets probed by fs x-ray pulses — •Hermann A. Dürr
10:00 MA 14.2 Element-specific Study of the Ultrafast Magnetization Switching on GdFeCo — •Ilie Radu, Kadir Vahaplar, Alexey Kimel, Christian Stamm, Torsten Kachel, Niko Pontius, Hermann Duerr, Arata Tsukamoto, Andrei Kirilyuk, and Theo Rasing
10:15 MA 14.3 Magnetisation dynamics of ferrimagnets close to the compensation point — •Ulrich Nowak, Thomas Ostler, Denise Hinzke, Stefan Gerlach, and Roy W. Chantrell
10:30 MA 14.4 Element resolved magnetisation dynamics in Fe1−xNix thin films — •Stefan Buschhorn, Frank Brüssing, Benjamin Glaubitz, Radu Abrudan, and Hartmut Zabel
10:45 MA 14.5 Ultrafast and Element-Selective Demagnetization Dynamics probed at the M Absorption Edges employing a tabletop High-Harmonic Soft X-ray Source — •Patrik Grychtol, Chan La-O-Vorakiat, Roman Adam, Stefan Mathias, Mark Siemens, Justin Shaw, Hans Nembach, Thomas Silva, Martin Aeschlimann, Claus M. Schneider, Henry Kapteyn, and Margaret Murnane
11:00 MA 14.6 Electron-phonon contribution to the ultrafast demagnetization of ferromagnetic metals — •Sven Essert, Michael Krauß, and Hans Christian Schneider
11:15 MA 14.7 Extension of Yafet’s theory of spin relaxation to ferromagnets — •Christian Illg, Daniel Steiauf, and Manfred Fähnle
11:30 MA 14.8 Theoretical investigation of ultrafast laser-induced magnetization dynamics in small quantum mechanical systems — •Daria Popova, Andreas Bringer, and Stefan Blügel
11:45 MA 14.9 Modelling of ultrafast laser-induced demagnetization — •Benedikt Müller, Mirko Cinchetti, Tobias Roth, Martin Aeschlimann, and Bärbel Rethfeld
12:00 MA 14.10 Enhanced Spin-Orbit Interaction During Ultrafast Demagnetization of Nickel — •Christian Stamm, Niko Pontius, Torsten Kachel, Marko Wietstruk, and Hermann A. Dürr
12:15 MA 14.11 Fluence and temperature dependent studies of femtosecond magnetism — •Oliver Schmitt, Tobias Roth, Daniel Steil, Sabine Alebrand, Mirko Cinchetti, and Martin Aeschlimann
12:30 MA 14.12 Probing half-metalicity of Co2FexMn1−xSi Heusler films in all-optical pump-probe experiments — •Jakob Walowski, Andreas Mann, Markus Münzenberg, Shigemi Mizukami, Takahide Kubota, Mikihiko Oogane, Hiroshi Naganuma, Yasuo Ando, and Terunobu Miyazaki
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DPG-Physik > DPG-Verhandlungen > 2010 > Regensburg