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MA: Fachverband Magnetismus

MA 4: Magnetic Coupling Phenomena/ Exchange Bias

Montag, 22. März 2010, 11:00–13:15, H22

11:00 MA 4.1 The origin of exchange bias, Observation of pinned orbital moments at iron L2,3 in FeMn/Co — •Patrick Audehm, Sebastian Brück, Gisela Schütz, and Eberhard Goering
11:15 MA 4.2 Antiferromagnetic coupling in Fe/Si/Fe structures with interfacial Co ``dusting'' — •Rashid Gareev, Matthias Buchmeier, Matthias Kiessling, Georg Woltersdorf, and Christian Back
11:30 MA 4.3 Effect of re-entrant spin glass transition on the exchange bias in Fe/Cr bilayers — •Syed Rizwan Ali, Muhammad Bilal Janjua, Dieter Lott, Marian Fecioru-Morariu, Coen J. P. Smits, and Gernot Güntherodt
11:45 MA 4.4 Influence of ferromagnetic–antiferromagnetic coupling on the antiferromagnetic ordering temperature in Ni/FexMn1−x bilayers — •Miriam Stampe, Paul Stoll, Tobias Homberg, Kilian Lenz, and Wolfgang Kuch
12:00 MA 4.5 Ab initio exchange constants for the Heisenberg model — •Adam Jakobsson, Stefan Blügel, Marjana Ležaić, and Biplab Sanyal
12:15 MA 4.6 Magnetic and transport properties of spin-valve elements based on iron oxide nanoparticles — •Giovanni Andrea Badini Confalonieri, Philipp Szary, Maria Jose Benitez, Durga Mishra, Matthias Stadlbauer, Frank Brüssing, Matthias Feyen, Anhui Lu, Oleg Petracic, and Hartmut Zabel
12:30 MA 4.7 Perpendicular FePt-based exchange-coupled composite media — •Denys Makarov, Jehyun Lee, Christoph Brombacher, Christian Schubert, Markus Fuger, Dieter Suess, Josef Fidler, and Manfred Albrecht
12:45 MA 4.8 Magnetization in a epitaxial [Fe/Cr/Co/Cr]20x spin valve system — •Frank Brüssing, Boris Toperverg, Kirill Zhernenkov, Maximilian Wolff, Hartmut Zabel, Katharina Theis-Bröhl, Carsten Wiemann, Alexander Kaiser, and Claus M. Schneider
13:00 MA 4.9 Magnetic circular dichroism in the angular distribution of electrons emitted from buried layers observed by hard X-ray photoelectron spectroscopy. — •G. Stryganyuk, E. Ikenaga, X. Kozina, S. Ouardi, T. Sugiyama, N. Kawamura, M. Suzuki, K. Kobayashi, K. Inomata, M. Yamamoto, C. Felser, and G.H. Fecher
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DPG-Physik > DPG-Verhandlungen > 2010 > Regensburg