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Verhandlungen
DPG

Berlin 2005 – wissenschaftliches Programm

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TT: Tiefe Temperaturen

TT 3: Correlated Electrons - Heavy Fermions

Freitag, 4. März 2005, 10:15–13:00, TU H3027

10:15 TT 3.1 Multiband Superconductivity in the heavy fermion PrOs4 Sb12 — •Gabriel Seyfarth, Jean-Pascal Brison, Marie-Aude Méasson, Jacques Flouquet, Koichi Izawa, Y. Matsuda, H. Sugawara, and H. Sato
10:30 TT 3.2 Competition between antiferromagnetism and superconductivity in CeCu2Si2 — •O. Stockert, E. Faulhaber, N. Stüßer, K. Prokes, W. Schmidt, G. Zwicknagl, H.S. Jeevan, M Deppe, M. Loewenhaupt, C. Geibel, and F. Steglich
10:45 TT 3.3 Tunneling spectroscopy on epitaxial superconducting UNi2Al3 thin films — •Andrey Zakharov, Martin Jourdan, and Hermann Adrian
11:00 TT 3.4 Drude Response of Heavy Fermions in UNi2Al3 — •Marc Scheffler, Martin Dressel, Martin Jourdan, and Hermann Adrian
11:15 TT 3.5 Kondo-ion electron spin resonance of isotope clean 174Yb Rh2 Si2 — •J. Wykhoff, J. Sichelschmidt, G. Knebel, G. Lapertot, J. Flouquet, J. Ferstl, H.-A. Krug von Nidda, C. Geibel, and F. Steglich
11:30 TT 3.6 Magnetic structure vs. crystallographic disorder in single crystalline UPt2Si2 — •S. Süllow, A. Otop, A. Loose, J. Klenke, R. Feyerherm, R.W.A. Hendrikx, and J.A. Mydosh
11:45 TT 3.7 Magnetic field-induced non-Fermi-liquid resistivity in YbAgGe single crystals — •Philipp G. Niklowitz, Georg Knebel, Sergey L. Budko, Paul C. Canfield, and Jacques Flouquet
12:00 TT 3.8 Optical spectroscopy of the mixed valence semiconductor TmSe — •Michael Dumm, Boris Gorshunov, Daniel Faltermeier, Philipp Haas, Martin Dressel, and Takeshi Matsumura
12:15 TT 3.9 Geometrical Frustration in Rare-Earth Face-Centered Cubic Crystals — •Veronika Fritsch, Joe D. Thompson, and John L. Sarrao
12:30 TT 3.10 Kondo-lattice type models at finite temperatures with exact diagonalzation — •Ivica Zerec, Burkhard Schmidt, and Peter Thalmeier
12:45 TT 3.11 Fluctuation conductivity of thin films and nanowires near a parallel-field-tuned superconducting quantum phase transition — •Nayana Shah, Andrei Lopatin, and Valerii Vinokur
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DPG-Physik > DPG-Verhandlungen > 2005 > Berlin