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Hannover 2013 – wissenschaftliches Programm

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Q: Fachverband Quantenoptik und Photonik

Q 56: Poster III

Donnerstag, 21. März 2013, 16:00–18:30, Empore Lichthof

16:00 Q 56.1 Development of a laser system for coupling quantum gases with optical cavities — •Moonjoo Lee, Julian Leonard, Leigh Martin, Christian Zosel, Tilman Esslinger, and Tobias Donner
16:00 Q 56.2 Cavity assited momentum transfer in a Bose-Einstein condensate — •Hans Keßler, Jens Klinder, Matthias Wolke, Hannes Winter, and Andreas Hemmerich
16:00 Q 56.3 Nonthermal Fixed Points and Superfluid Turbulence in an Ultracold Bose GasSebastian Erne, •Markus Karl, Steven Mathey, Boris Nowak, Nikolai Philipp, Jan Schole, and Thomas Gasenzer
16:00 Q 56.4 The Multi-Layer Multi-Configuration Time-Dependent Hartree Method for Ultra-Cold Bosons — •Sven Krönke, Lushuai Cao, Oriol Vendrell, and Peter Schmelcher
16:00 Q 56.5 Non-equilibrium Functional Renormalization for Driven Open Many-Body Quantum Systems — •Lukas M. Sieberer, Ehud Altman, Sebastian D. Huber, and Sebastian Diehl
16:00 Q 56.6 Exchange-driven crystallization of Rydberg-dressed atoms — •Fabio Cinti, Massimo Boninsegni, Nils Henkel, and Thomas Pohl
16:00 Q 56.7 Evolution of Bose-Einstein condensates in a gravitational cavity — •Javed Akram and Axel Pelster
16:00 Q 56.8 Supersolidity in rotating Rydberg-dressed Bose-Einstein condensates — •Nils Henkel, Fabio Cinti, Piyush Jain, Guido Pupillo, and Thomas Pohl
16:00 Q 56.9 Periodic Potentials for photon gases in dye-filled optical microcavities — •Tobias Damm, David Dung, Julian Schmitt, Cesar Cabrera, Frank Vewinger, Jan Klaers, and Martin Weitz
16:00 Q 56.10 Bogoliubov modes at the edge of a BECAboulaye Diallo and •Carsten Henkel
16:00 Q 56.11 Characterization of solitonic states in a trapped ultracold Bose gas — •Sebastian Erne, Boris Nowak, and Thomas Gasenzer
16:00 Q 56.12 Dynamics of quantum-systems with localized dissipation — •Andreas Vogler, Ralf Labouvie, Felix Stubenrauch, Giovanni Barontini, Vera Guarrera, and Herwig Ott
16:00 Q 56.13 Towards local probing of ultracold Fermi gases — •Jonas Siegl, Kai Morgener, Wolf Weimer, Klaus Hueck und Henning Moritz
16:00 Q 56.14 Towards ultracold fermions in a 2D honeycomb lattice — •Thomas Paintner, Daniel Hoffman, Tobias Lupfer, Wladimir Schoch, Wolfgang Limmer, Benjamin Deissler und Johannes Hecker Denschlag
16:00 Q 56.15 A Versatile Setup for the Investigation of Ytterbium Quantum Gases — •A. Thobe, S. Dörscher, B. Hundt, A. Kochanke, C. Becker, and K. Sengstock
16:00 Q 56.16 Characterization of a new broad Feshbach Resonance in 40K — •Maria Langbecker, Dominik Vogel, Jasper Simon Krauser, Nick Fläschner, Jannes Heinze, Sören Götze, Klaus Sengstock, and Christoph Becker
16:00 Q 56.17 Single-branch theory of ultracold Fermi gases with artificial Rashba spin-orbit couplingDaniel Maldonado-Mundo, •Manuel Valiente, and Patrik Ohberg
16:00 Q 56.18 A K-Rb setup for studying Fermions in optical flux lattices — •Lucia Duca, Tracy Li, Monika Schleier-Smith, Martin Reitter, Josselin Bernardoff, Hendrik Lüschen, Martin Boll, Jens Phillip Ronzheimer, Immanuel Bloch, and Ulrich Schneider
16:00 Q 56.19 Correlations in one dimensional few-fermion systems — •Gerhard Zürn, Andre N. Wenz, Simon Murmann, Vincent Klinkhamer, Andrea Bergschneider, Thomas Lompe, and Selim Jochim
16:00 Q 56.20 Exploring Few-fermion Systems in a Tunable Potential — •Andrea Bergschneider, Vincent Klinkhamer, Simon Murmann, Gerhard Zürn, Thomas Lompe, and Selim Jochim
16:00 Q 56.21 Setup for an ultracold Bose-Fermi mixture of 133Cs and 6Li — •Stephan Häfner, Marc Repp, Rico Pires, Juris Ulmanis, Robert Heck, Arthur Schönhals, Eva Kuhnle, and Matthias Weidemüller
16:00 Q 56.22 Feshbach Resonances of 6Li and 133Cs — •Arthur Schönhals, Marc Repp, Rico Pires, Juris Ulmanis, Stephan Häfner, Robert Heck, Eva Kuhnle, Matthias Weidemüller, and Eberhard Tiemann
16:00 Q 56.23 Light induced spin-orbit coupling for ultra-cold neutral atoms — •Felix Kösel, Sebastian Bode, Michael Schmidt, Holger Ahlers, Katerine Posso Trujillo, Naceur Gaaloul, and Ernst M. Rasel
16:00 Q 56.24 Matter-wave scattering from interacting ultracold bosons in optical lattices — •Klaus Mayer, Alberto Rodriguez, and Andreas Buchleitner
16:00 Q 56.25 Non-equilibrium Self-energy-functional theory and conserving approximations — •Felix Hofmann and Michael Potthoff
16:00 Q 56.26 Orbital Physics with Ultracold Atoms in Higher Bands of an Optical Lattice — •Thorge Kock, Arne Ewerbeck, Robert Büchner, Matthias Ölschläger, Georg Wirth, and Andreas Hemmerich
16:00 Q 56.27 Bloch oscillations of particles with long-range interactions — •Christopher Gaul, Antonio Rodriguez, Rodrigo P. A. Lima, and Francisco Domínguez-Adame
16:00 Q 56.28 Anisotropic superfluidity of bosons in optical Kagome superlatticeTao Wang, Xue-Feng Zhang, •Axel Pelster, and Sebastian Eggert
16:00 Q 56.29 Quasirelativistic atomic Bose-Einstein Condensate in an Optical Lattice — •Martin Leder, Christopher Grossert, Tobias Salger, Sebastian Kling, and Martin Weitz
16:00 Q 56.30 Spin interactions in ultracold many-body systems — •Johannes Zeiher, Peter Schauß, Takeshi Fukuhara, Sebastian Hild, Marc Cheneau, Manuel Endres, Christian Gross, Stefan Kuhr, and Immanuel Bloch
16:00 Q 56.31 Direct Measurement of the Zak phase in Topological Bloch Bands — •Monika Aidelsburger, Marcos Atala, Julio T. Barreiro, Dmitry Abanin, Takuya Kitagawa, Eugene Demler, and Immanuel Bloch
16:00 Q 56.32 Experimental Realization of Strong Effective Magnetic Fields with Ultracold Atoms in Optical Superlattices — •Marcos Atala, Monika Aidelsburger, Yu Ao Chen, Sylvain Nascimbène, Stefan Trotzky, and Immanuel Bloch
16:00 Q 56.33 Intrinsic Photoconductivity of Ultracold Fermions in Optical Lattices — •Jannes Heinze, Jasper Simon Krauser, Nick Fläschner, Bastian Hundt, Sören Götze, Alexander Itin, Ludwig Mathey, Klaus Sengstock, and Christoph Becker
16:00 Q 56.34 Ultracold fermions in honeycomb optical lattices — •Thomas Uehlinger, Daniel Greif, Gregor Jotzu, Leticia Tarruell, and Tilman Esslinger
16:00 Q 56.35 Negative absolute temperature and out-of-equilibrium dynamics of interacting bosons in optical lattices — •Michael Schreiber, Simon Braun, Jens Philipp Ronzheimer, Daniel Garbe, Sean Hodgman, Immanuel Bloch, and Ulrich Schneider
16:00 Q 56.36 Superexchange dynamics of ultracold high-spin fermions — •Ole Jürgensen, Dirk-Sören Lühmann, and Klaus Sengstock
16:00 Q 56.37 Quantum magnetism of ultracold fermions in an optical lattice — •Gregor Jotzu, Daniel Greif, Thomas Uehlinger, Leticia Tarruell, and Tilman Esslinger
16:00 Q 56.38 Interferometric optical lattice for higher bands of ultracold quantum gases — •Raphael Eichberger, Matthias Ölschläger, Georg Wirth, and Andreas Hemmerich
16:00 Q 56.39 Glass Physics in Open Quantum Systems: A Keldysh Path Integral Approach — •Michael Buchhold, Philipp Strack, and Sebastian Diehl
16:00 Q 56.40 Coherent excitation of interacting Rydberg gases at room temperature — •Andreas Kölle, Bernhard Huber, Thomas Baluktsian, Robert Löw, and Tilman Pfau
16:00 Q 56.41 Macroscopic quantum tunneling of Bose-Einstein condensates — •Torsten Schwidder, Matin Kaufmann, Holger Cartarius, Jörg Main, and Günter Wunner
16:00 Q 56.42 A versatile quantum gas mixture experiments for investigation of non-linear physics — •Alexander Grote, Markus Pfau, Harald Blazy, Juliette Simonet, Patrick Windpassinger, and Klaus Sengstock
16:00 Q 56.43 Breakdown of Kohn theorem near Feshbach resonance — •Hamid Al-Jibbouri and Axel Pelster
16:00 Q 56.44 Bose-Einstein condensation in compact astrophysical objects — •Christine Gruber and Axel Pelster
16:00 Q 56.45 Dipolar Bose-Einstein condensates with periodically modulated contact interaction — •Branko Nikolić, Antun Balaž, and Axel Pelster
16:00 Q 56.46 Elastic and inelastic collisions of single neutral impurity atoms immersed in an ultracold cloud — •Farina Kindermann, Nicolas Spethmann, Dieter Meschede, and Artur Widera
16:00 Q 56.47 Spin waves and Collisional Frequency Shifts of Trapped-Atom ClocksWilfried Maineult, Christian Deutsch, Kurt Gibble, Jakob Reichel, and •Peter Rosenbusch
16:00 Q 56.48 Stability of Rotating Bose Gases at Finite Temperature — •Holger Hauptmann, Patrick Navez, Holger Kantz, and Walter T. Strunz
16:00 Q 56.49 Absorption and Transfer properties of quantum aggregates under the influence of Lévy-stable disorder — •Sebastian Möbius, Sebastiaan M. Vlaming, Victor A. Malyshev, Jasper Knoester, and Alexander Eisfeld
16:00 Q 56.50 Numerical solutions of Gross-Pitaevskii equation for a disordered Bose condensed gas — •Tama Khellil, Antun Balaž, and Axel Pelster
16:00 Q 56.51 Controlled engineering of extended states in disordered systems — •Alberto Rodriguez, Arunava Chakrabarti, and Rudolf A. Römer
16:00 Q 56.52 Scattering of the spin-orbit coupled ultra-cold atomsGediminas Juzeliunas, Julius Ruseckas, •Rytis Jursenas, and Ian Spielman
16:00 Q 56.53 Multiple scattering of interacting bosons in random potentialsTobias Geiger, •Thomas Wellens, and Andreas Buchleitner
16:00 Q 56.54 Semiclassical theory for laser-driven atoms in optical cavities — •Stefan Schütz, Hessam Habibian, and Giovanna Morigi
16:00 Q 56.55 ac Stark shift of a cesium atom in a two-color nanofiber-based atom trap — •Fam Le Kien, Philipp Schneeweiss, and Arno Rauschenbeutel
16:00 Q 56.56 Towards redistribution laser cooling of molecular gases: Production of candidate molecule SrH by laser ablation.Philipp Simon, •Lars Weller, Anne Saß, Peter Moroshkin, and Martin Weitz
16:00 Q 56.57 Transition from ion chain to zigzag configuration in a box like potential — •Andrea Klumpp and Peter Schmelcher
16:00 Q 56.58 A CO2-laser optical dipole trap for ultracold erbium atoms — •Henning Brammer, Jens Ulitzsch, Matthias Rehberger, and Martin Weitz
16:00 Q 56.59 EIT-control of single-atom motion in an optical cavity — •Tobias Kampschulte, Wolfgang Alt, Sebastian Manz, Miguel Martinez-Dorantes, René Reimann, Seokchan Yoon, Dieter Meschede, Marc Bienert, and Giovanna Morigi
16:00 Q 56.60 Sequential loading of a conservative potential — •Ilka Geisel, Jan Mahnke, Carsten Klempt, Wolfgang Ertmer, and Kai Cordes
16:00 Q 56.61 Surface-electrode microwave structures for electron guiding — •Johannes Hoffrogge, Jakob Hammer, and Peter Hommelhoff
16:00 Q 56.62 Novel paths to phase-space density increase in dipolar atomic gasesValentin Volchkov, •Jahn Rührig, Matthias Wenzel, Axel Griesmaier, and Tilman Pfau
16:00 Q 56.63 Laser cooling of Iron atoms — •Nicolas Huet, Stéphanie Krins, and Thierry Bastin
16:00 Q 56.64 Phase-Locked Raman Laser Systems Based on Interference Filter ECDLs for Coherent Hyperfine State Manipulation — •Jan Phieler, Michael Bauer, Shrabana Chakrabarti, Philipp Franzreb, Benjamin Gänger, Farina Kindermann, and Artur Widera
16:00 Q 56.65 Optical traps for combining an ultracold Rb gas and single Cs atoms — •Philipp Franzreb, Michael Bauer, Shrabana Chakrabarti, Benjamin Gänger, Farina Kindermann, Jan Phieler, and Artur Widera
16:00 Q 56.66 Coherence properties of cold cesium atomic spins in a nanofiber-based dipole trap — •Rudolf Mitsch, Daniel Reitz, Clément Sayrin, Philipp Schneeweiss, and Arno Rauschenbeutel
16:00 Q 56.67 Reflection spectroscopy on laser-cooled atoms trapped around an optical nanofiber — •Bernhard Albrecht, Igor Mazets, Rudolf Mitsch, Daniel Reitz, Clément Sayrin, Philipp Schneeweiss, and Arno Rauschenbeutel
16:00 Q 56.68 Heterodyne spectroscopy of single atom motional states inside a high-finesse cavity — •Natalie Thau, Wolfgang Alt, Tobias Kampschulte, Sebastian Manz, René Reimann, Seokchan Yoon, and Dieter Meschede
16:00 Q 56.69 2D Discrete Quantum Simulator — •Stefan Brakhane, Carsten Robens, Andrea Alberti, Wolfgang Alt, and Dieter Meschede
16:00 Q 56.70 Optical imaging of thermal and condensed gases — •Cristina Gherasim, Soenke Beck, and Reinhold Walser
16:00 Q 56.71 Precision imaging of interfering matter waves — •Sönke Beck, Cristina Gherasim, and Reinhold Walser
16:00 Q 56.72 Non-adiabatic quantum state control in few-well few-atom systems — •Malte C. Tichy, Mads Kock Pedersen, Klaus Mølmer, and Jacob F. Sherson
16:00 Q 56.73 Towards coherent interaction between single neutral atoms and a BEC — •Michael Bauer, Shrabana Chakrabarti, Philipp Franzreb, Benjamin Gänger, Farina Kindermann, Nicolas Spethmann, and Artur Widera
16:00 Q 56.74 A single atom in a 3D optical lattice strongly coupled to an optical cavity — •Stephan Ritter, Andreas Reiserer, Christian Nölleke, and Gerhard Rempe
16:00 Q 56.75 Counting mesoscopic atom numbers — •Ion Stroescu, Maxime Joos, David B. Hume, Wolfgang Müssel, Helmut Strobel, Jiri Tomkovic, Eike Nicklas, Daniel Linnemann, and Markus K. Oberthaler
16:00 Q 56.76 Towards a miniaturized setup for single photon storage in an ensemble of neutral Rb atoms — •Sutapa Ghosh, Jose C. Gallego, Miguel Martinez-Dorantes, Wolfgang Alt, Marcel Spurny, and Dieter Meschede
16:00 Q 56.77 A spectral approach to the tunneling decay of two interacting bosons — •Stefan Hunn, Klaus Zimmermann, Moritz Hiller, and Andreas Buchleitner
16:00 Q 56.78 Timing control system for cold atom experiments based on a Cortex ARM platform — •Daniel Mayer, Felix Schmidt, Carsten Lippe, Tobias Lausch, Nicolas Spethmann, and Artur Widera
16:00 Q 56.79 Cryogenic fiber amplifier for optical trapping of neutral mercury — •Holger John, Patrick Villwock, and Thomas Walther
16:00 Q 56.80 Disordered gases of two level Rydberg atoms — •Martin Gärttner, Thomas Gasenzer, and Jörg Evers
16:00 Q 56.81 Modelling many-body Rydberg interactions — •David Schönleber, Martin Gärttner, and Jörg Evers
16:00 Q 56.82 Conical Intersections and exitation transport in flexible Rydberg aggregates — •Karsten Leonhardt, Sebastian Wüster, and Jan Michael Rost
  16:00 Q 56.83 The contribution has been moved to Q 43.89.
16:00 Q 56.84 Study of Rydberg-surface interactions in thermal atomic vapor — •Ralf Ritter, Daniel Barredo, Robert Löw, and Tilman Pfau
16:00 Q 56.85 Electric field optimization of a Rydberg atom experiment — •Maximilian Argus, Hanna Schempp, Georg Günter, Shannon Whitlock, and Matthias Weidelmueller
16:00 Q 56.86 Strongly interacting single photons in an ultra-cold Ryberg gas — •Hannes Gorniaczyk, Christoph Tresp, and Sebastian Hofferberth
16:00 Q 56.87 Fractional quantum Hall physics for Rydberg-dressed atoms in artificial magnetic fieldsFabian Grusdt and •Michael Fleischhauer
16:00 Q 56.88 Rydberg Polaritons — •Johannes Otterbach, Matthias Moos, Dominik Muth, and Michael Fleischhauer
16:00 Q 56.89 Quantum-classical lifetimes of Rydberg molecules — •Andrej Junginger, Jörg Main, and Günter Wunner
16:00 Q 56.90 Towards ultracold polar NaK molecules — •Matthias W. Gempel, Torben A. Schulze, Torsten Hartmann, Maurice Petzold, Janis Wöhler, and Silke Ospelkaus
16:00 Q 56.91 Collisions of ultracold fermionic molecules: Averaged rates and state-changing collisions — •A. Pikovski, M. Klawunn, A. Recati, and L. Santos
16:00 Q 56.92 Two-Photon-Spectroscopy of YbRb - Towards paramagnetic molecules — •Cristian Bruni, Frank Münchow, Maximilian Madalinski, and Axel Görlitz
16:00 Q 56.93 Magnetic field dependence of collisions in ultracold YbRb mixtures — •Fabian Wolf, Cristian Bruni, Ali Al-Masoudi, Arnd Obert, Kira Borkowski, and Axel Görlitz
16:00 Q 56.94 Zur Gültigkeit der adiabatischen Näherung im getriebenen Zwei-Niveau-System — •Ralf Saplata und Carsten Henkel
16:00 Q 56.95 On the Electrons in the Quantum Free-Electron Laser — •Rainer Endrich, Enno Giese, Peter Kling, Matthias Knobl, Paul Preiss, Wolfgang P. Schleich, Roland Sauerbrey, and Muhammad S. Zubairy
16:00 Q 56.96 Towards an interaction-free measurement with electrons — •Sebastian Thomas, Jakob Hammer, Johannes Hoffrogge, and Peter Hommelhoff
16:00 Q 56.97 Relativistic aspects of the free-electron laser in the quantum limit — •Peter Kling, Roland Sauerbrey, Muhammad S. Zubairy, Rainer Endrich, Enno Giese, Matthias Knobl, Paul Preiss, and Wolfgang P. Schleich
16:00 Q 56.98 Quantum tunnelling from a metastable potential: the driven Morse potential — •Harald Losert, Karl Vogel, and Wolfgang P. Schleich
16:00 Q 56.99 Comparison of phase space dynamics of Kopenhagen and Causal interpretations of Quantum Mechanics — •Christoph Tempel and Wolfgang P. Schleich
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