TT 34: Correlated Electrons: Spin Systems and Itinerant Magnets
Freitag, 31. März 2006, 10:15–12:30, HSZ 301
 |
10:15 |
TT 34.1 |
Nonmagnetic Impurities in the Two-Dimensional Kondo-Necklace — •Wolfram Brenig
|
|
|
|
10:30 |
TT 34.2 |
Phase diagram of the two-dimensional quantum Heisenberg antiferromagnet with an easy-axis anisotropy — •Martin Holtschneider, Stefan Wessel, and Walter Selke
|
|
|
|
10:45 |
TT 34.3 |
Reduction of surface coverage of finite systems due to geometrical steps — •C. Olbrich, K. Morawetz, S. Gemming, and M. Schreiber
|
|
|
|
11:00 |
TT 34.4 |
Evidence for collective orbital excitations in YVO3 — •E. Benckiser, R. Rückamp, M. Grüninger, A.A. Nugroho, and T.T.M. Palstra
|
|
|
|
11:15 |
TT 34.5 |
Helimagnetism and Weak Ferromagnetism in the Edge-Shared Chain Cuprate NaCu2O2 — •S.-L. Drechsler, J. Richter, A.A. Gippius, A.N. Vasiliev, A.A. Bush, A.S. Moskvin, J. Malek, Yu. Prots, W. Schnelle, and H. Rosner
|
|
|
|
11:30 |
TT 34.6 |
Itinerant iron magnetism and high spin polarization in filled skutterudites — •Helge Rosner, Andreas Leithe-Jasper, Walter Schnelle, Joerg Sichelschmidt, Steffen Wirth, John Mydosh, and Yuri Grin
|
|
|
|
11:45 |
TT 34.7 |
Orbital Ordering and Spin-Ladder Formation in La2RuO5 — •Volker Eyert, Stefan G. Ebbinghaus, and Thilo Kopp
|
|
|
|
12:00 |
TT 34.8 |
Investigation of Orbital and Magnetic Order in Ruthenates with Resonant X-ray Diffraction — •Ioannis Zegkinoglou, J. Strempfer, B. Bohnenbuck, C.S. Nelson, C. Bernhard, and B. Keimer
|
|
|
|
12:15 |
TT 34.9 |
Spin-Orbital Model for Layered Manganites — •Maria Daghofer and Andrzej Oleś
|
|
|