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Berlin 2008 – wissenschaftliches Programm

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TT: Fachverband Tiefe Temperaturen

TT 7: Matter at Low Temperature: Poster Session

Montag, 25. Februar 2008, 14:00–18:00, Poster B

14:00 TT 7.1 Combined experimental and computational study of structure and electronic properties of the chalcogenide-free phase-change material GexSb100−x — •Peter Zalden, Dominic Lencer, Michael Klein, Martin Salinga, and Matthias Wuttig
14:00 TT 7.2 Measurements of amorphous and nanocrystalline ferromagnetic materials at low temperatures — •René Geithner, Alexander Steppke, Ralf Neubert, Wolfgang Vodel, and Paul Seidel
14:00 TT 7.3 High mechanical Q-factor measurements on silicon bulk material — •Christian Schwarz, Ronny Nawrodt, Daniel Heinert, Anja Schroeter, Ralf Neubert, Matthias Thürk, Wolfgang Vodel, Andreas Tünnermann, and Paul Seidel
14:00 TT 7.4 Mechanical loss mechanisms in crystalline quartz — •Daniel Heinert, Anja Schroeter, Christian Schwarz, Ronny Nawrodt, Ralf Neubert, Matthias Thürk, Wolfgang Vodel, Andreas Tünnermann, and Paul Seidel
14:00 TT 7.5 Energy Fluctuations in Glasses at very low Temperatures — •Lena Maerten, Loredana Fleischmann, Andreas Fleischmann und Christian Enss
14:00 TT 7.6 New information on the microscopics of tunneling systems from mixtures of glycerol and deuterated glycerol. — •Celine Rüdiger, Masoomeh Bazrafshan, Gudrun Fickenscher, Andreas Fleischmann, and Christian Enss
14:00 TT 7.7 Magnetic Field Dependence of Dielectric Polarization Echoes in — •Florian Klotz, Andreas Fleischmann, Manfred v. Schickfus, Peter Nagel, and Christian Enss
14:00 TT 7.8 High resolution X-ray diffraction and surface/interface scattering beamline NANO coming up in 2009 at ANKA — •Thorsten Schwarz, Sondes Bauer, and Tilo Baumbach
14:00 TT 7.9 Development of a very low temperature scanning tunneling microscope — •Michael Marz, Gernot Goll, and Hilbert v. Löhneysen
14:00 TT 7.10 Design of a 300 mK UHV 9 T scanning tunnelling microscope — •Danny Baumann, Paul Sass, Torben Hänke, Grzegorz Urbanik, Christian Hess, Marko Kaiser, Ralf Voigtländer, Dirk Lindackers, and Bernd Büchner
14:00 TT 7.11 Dynamics of liquid 3He-4He-mixtures studied with Neutron Radiography — •Mark Faist, Hartmut Abele, Roland Gähler, and Andreas Van Overberghe
14:00 TT 7.12 The Bose-Hubbard Model with Polaritons — •Michael Hartmann, Fernando Brandao, and Martin Plenio
14:00 TT 7.13 Phase diagram for interacting Bose gases — •Michael Männel, Klaus Morawetz, and Michael Schreiber
14:00 TT 7.14 Hardcore Bosons on a Square Lattice with Nearest- and Next Nearest Neighbour Interactions — •Ansgar Kalz, Andreas Honecker, Sebastian Fuchs, and Thomas Pruschke
14:00 TT 7.15 Bosonic Dynamical Mean-Field Theory — •Krzysztof Byczuk and Dieter Vollhardt
14:00 TT 7.16 Mott transition of fermionic atoms in a three-dimensional optical trap — •Rolf Helmes, Theo Costi, and Achim Rosch
14:00 TT 7.17 Competition between Interaction and Binary Disorder in Ultracold Fermions — •Denis Semmler, Krzysztof Byczuk, and Walter Hofstetter
14:00 TT 7.18 Collective dynamics of ultracold atoms in optical lattices — •Michiel Snoek and Walter Hofstetter
14:00 TT 7.19 Charge-density-waves of trions in an optical lattice — •Csaba Toke, Akos Rapp, Walter Hofstetter, and Gergely Zarand
14:00 TT 7.20 Hubbard Model for Imbalanced Fermi-Mixtures on Optical Lattices — •Tobias Gottwald and Peter G. J. van Dongen
14:00 TT 7.21 Macroscopic self-trapping regimes in Bose-Fermi mixtures with double well confinement — •Santiago Francisco Caballero Benitez, Miklos Gulacsi, Yuri S. Kivshar, and Elena A. Ostrovskaya
14:00 TT 7.22 Collective quantum modes of parabolically confined mesoscopic Fermi systems — •Karsten Balzer, Christian Henning, and Michael Bonitz
14:00 TT 7.23 Nonequilibrium Green’s function approach to correlated trapped fermions: Equilibrium properties and nonequilibrium behavior — •Karsten Balzer, Michael Bonitz, and Robert van Leeuwen
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