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Hamburg 2009 – wissenschaftliches Programm

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Q: Fachverband Quantenoptik und Photonik

Q 56: Poster IV

Donnerstag, 5. März 2009, 16:30–19:00, VMP 9 Poster

16:30 Q 56.1 Collective modes in a simple many body system with quantum chaos — •Martin P. Strzys and James R. Anglin
16:30 Q 56.2 Non-thermal fixed points in an ultracold Bose gas far from equilibrium — •Christian Scheppach and Thomas Gasenzer
16:30 Q 56.3 Mott-Insulator to superfluid phase transition for arbitrary dimensionality and filling — •Dennis Hinrichs, Matthias Langemeyer, Niklas Teichmann, and Martin Holthaus
16:30 Q 56.4 Phase slips as fluctuating dark solitons in a quasi-one-dimensional BEC — •Philip Walczak and James Anglin
16:30 Q 56.5 Fractional photon-assisted tunneling for Bose-Einstein condensates in a double wellNiklas Teichmann, •Martin Esmann, and Christoph Weiss
16:30 Q 56.6 Non-adiabatic effects for a shaken bosonic Josephson junction — •Stephan Arlinghaus, Bettina Gertjerenken, Christoph Weiss, and Martin Holthaus
16:30 Q 56.7 Fermion- and Spin-Counting in Strongly Correlated Systems with Noise — •Sibylle Braungardt, Aditi SenDe, Ujjwal Sen, and Maciej Lewenstein
16:30 Q 56.8 Fermionic potassium atoms in a CO2-laser optical dipole trap — •Alexander Gatto, Christian Bolkart, and Martin Weitz
16:30 Q 56.9 Interspecies interaction in a strongly imbalanced Bose-Bose mixture — •Claudia Weber, Shincy John, Nicolas Spethmann, Tatjana Weikum, Artur Widera, and Dieter Meschede
16:30 Q 56.10 Resonant spinor dynamics — •Manuel Scherer, Oliver Topic, Garu Gebreyesus, Phillip Hyllus, Carsten Klempt, Wolfgang Ertmer, Luis Santos, and Jan Arlt
16:30 Q 56.11 Spinor Condensates: Spin Dynamics and Magnetism in Triangular Lattices — •Parvis Soltan-Panahi, Julian Struck, Georg Meineke, Christoph Becker, and Klaus Sengstock
16:30 Q 56.12 Thermodynamically unstable phases in the Bose-Fermi-Hubbard model — •Alexander Mering and Michael Fleischhauer
16:30 Q 56.13 Interaction effects in Bose-Fermi mixtures in optical lattices — •Simon Braun, Sebastian Will, Thorsten Best, Ulrich Schneider, Lucia Hackermüller, Dirk-Sören Lühmann, and Immanuel Bloch
16:30 Q 56.14 Freaky phase from frosty fermions: a geometric phase in BCS-BEC crossover — •Bernhard M. Breid and James R. Anglin
16:30 Q 56.15 Electromagnetically induced transparency and light storage in an atomic Mott insulator — •Ute Schnorrberger, Jeff Thompson, Stefan Trotzky, Yuao Chen, Rami Pugatch, Nir Davidson, Stefan Kuhr, and Immanuel Bloch
16:30 Q 56.16 Coherent tunneling of atoms and dimers in half spaces — •Michael Grupp, Reinhold Walser, and Wolfgang Schleich
16:30 Q 56.17 Inter-species tunneling in Bose-Bose mixtures — •Anika Carmen Pflanzer, Sascha Zöllner, and Peter Schmelcher
16:30 Q 56.18 Cold atoms on nanostructures -- dynamics of a damped nanotube — •Carsten Weiß, József Fortágh, Wolfgang P. Schleich, and Reinhold Walser
16:30 Q 56.19 Degenerate Bose-Fermi Gases in Microgravity — •Waldemar Herr for the Quantus Team
16:30 Q 56.20 Interferometry in Microgravity — •Stephan T. Seidel and Hauke Müntinga for the Quantus Team
16:30 Q 56.21 Cavity cooling of cesium atoms: experiments in the bad cavity limit — •Arne Wickenbrock, Piyaphat Phoonthong, Lyubomir Petrov, and Ferruccio Renzoni
16:30 Q 56.22 Blue-detuned evanescent field surface traps for neutral atoms based on mode interference in ultra-thin optical fibres — •Alex Baade, Guillem Sagué, and Arno Rauschenbeutel
16:30 Q 56.23 Superconducting atom chips: parameters and properties — •Bo Zhang and Carsten Henkel
16:30 Q 56.24 Microscopy of a molecular 6Li-BEC — •Jakob Meineke, Bruno Zimmermann, Torben Müller, Henning Moritz, and Tilman Esslinger
16:30 Q 56.25 Charge exchange reactions between trapped laser-cooled barium ions and hot neutral alkali atoms — •David Offenberg, Christian Wellers, Tobias Schneider, Bernhard Roth, and Stephan Schiller
16:30 Q 56.26 Coupling ultracold atoms to micromechanical cantilevers — •David Hunger, Stephan Camerer, Theodor W. Hänsch, Daniel König, Jörg P. Kotthaus, Jakob Reichel, Margareta Wallquist, Klemens Hammerer, Claudiu Genes, Peter Zoller, and Philipp Treutlein
16:30 Q 56.27 Interaction-induced dynamics in ultracold Rydberg gases — •Thomas Amthor, Christian Giese, Christoph S. Hofmann, Hanna Schempp, Wendelin Sprenger, Janne Denskat, Markus Reetz-Lamour, and Matthias Weidemüller
16:30 Q 56.28 Manipulation of atoms with optical tweezersLukas Brandt, Cecilia Muldoon, •Edouard Bains, and Axel Kuhn
16:30 Q 56.29 Wheeler's Delayed Choice with metastable Ar-atoms — •Michael Schreiber, Jiří Tomkovič, Joachim Welte, and Markus Oberthaler
16:30 Q 56.30 Optische Dipolkräfte in linearen 40Ca+ Ionen Ketten — •Georg Schütz, J. F. Eble, F. Schmidt-Kaler und K. Singer
16:30 Q 56.31 A Two-Dimensional Hamiltonian Ratchet — •Sarah Kajari-Schröder, Eric Lutz, and Wolfgang P. Schleich
16:30 Q 56.32 Bose-Einstein Condensation of stationary light and relativistic dynamics: Klein tunneling and Zitterbewegung — •Razmik Unanyan, Johannes Otterbach, and Michael Fleischhauer
16:30 Q 56.33 Matter wave interferometry with K2 molecules — •Sha Liu, Ivan Sherstov, Horst Knöckel, Christian Lisdat, and Eberhard Tiemann
16:30 Q 56.34 Encoding qubits into quantum noise resistant states — •Dennis Heim, Ferdinand Gleisberg, and Matthias Freyberger
16:30 Q 56.35 Applications of a symmetric quantum cloning machine producing high-fidelity copies for selected regions of the bloch sphere — •Michael Siomau and Stephan Fritzsche
16:30 Q 56.36 Experimental Higher Dimensional Entanglement — •Daniel L. Richart, Witlef Wieczorek, and Harald Weinfurter
16:30 Q 56.37 Minimizing the statistical error in measurements of witness operators — •Bastian Jungnitsch, Sönke Niekamp, Matthias Kleinmann, and Otfried Gühne
16:30 Q 56.38 Characterisation and Applications of Segmented Miniature Ion Traps — •Michael Brownnutt, Maximilian Harlander, Felicity Splatt, Wolfgang Hänsel, and Rainer Blatt
16:30 Q 56.39 Optimal Control of N-Level Systems: Techniques and Applications — •Robert Fisher, Christof Wunderlich, Ferdinand Helmer, Florian Marquardt, Thomas Schulte-Herbrüggen, and Steffen Glaser
16:30 Q 56.40 Coherent state discrimination via a Homodyne-Kennedy Hybrid — •Christian Müller, Mario Usuga, Christoffer Wittmann, Masahiro Takeoka, Ulrik L. Andersen, and Gerd Leuchs
16:30 Q 56.41 Studies of atmospheric conditions for free space quantum key distribution with coherent polarization states — •Dominique Elser, Bettina Heim, Tim Bartley, Christoffer Wittmann, Denis Sych, and Gerd Leuchs
16:30 Q 56.42 Witnessing Effective Entanglement over 20km of Optical FibreChristoffer Wittmann, •Josef Fürst, Carlos Wiechers, Dominique Elser, Hauke Häseler, Norbert Lütkenhaus, and Gerd Leuchs
16:30 Q 56.43 Atomic Ensemble in an Optical Dipole Trap as Quantum Memory — •Valentin Hagel, Thorsten Strassel, Bo Zhao, Zhen-Sheng Yuan, Shuai Chen, and Jian-Wei Pan
16:30 Q 56.44 Developing Atom-Photon-Interfaces for Single-Photon Generation and Storage — •Gunnar Langfahl-Klabes, Jerome Dilley, Peter Nisbet, Genko Vasilev, Daniel Ljunggren, and Axel Kuhn
16:30 Q 56.45 Construction of a Fast Two-Qubit Gate for Ultracold Atoms Using Optimal Control — •Michael Goerz, Christian Schwenke, Tommaso Calarco, and Christiane P. Koch
16:30 Q 56.46 Towards Cryogenic Surface Ion Traps — •Michael Niedermayr, Muir Kumph, Birgit Brandstätter, Piet O. Schmidt, and Rainer Blatt
16:30 Q 56.47 Towards a loophole-free test of Bell’s inequality — •Norbert Ortegel, Julian Hofmann, Michael Krug, Florian Henkel, Wenjamin Rosenfeld, Markus Weber, and Harald Weinfurter
16:30 Q 56.48 Maple tools for the simulation of quantum registers and their application to atomic processes — •Thomas Radtke, Stephan Fritzsche, and Andrey Surzhykov
16:30 Q 56.49 Deterministic entanglement of ions in thermal states of motion — •Florian Zähringer, Gerhard Kirchmair, René Gerritsma, Jan Benhelm, Christian Roos, and Rainer Blatt
16:30 Q 56.50 Characterization of noise properties of an air-suspended solid-core PCF — •Michael Förtsch, Josip Milanovic, Mikael Lassen, Christoph Marquardt, Christoffer Wittmann, Dominique Elser, Ulrik L. Andersen, Gerd Leuchs, Andre Brenn, Meongsoo Kang, Jocelyn Chen, Michael Scharrer, Tijmen Euser, and Philip St. J. Russell
16:30 Q 56.51 Single photon downconversion into the telecom band — •Helge Rütz, Sebastian Zaske, Georgina A. Olivares-Renteria, Giovanna Morigi, and Christoph Becher
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