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Q: Fachverband Quantenoptik und Photonik

Q 27: Poster: Quantum Optics and Photonics II

Tuesday, March 1, 2016, 16:30–19:00, Empore Lichthof

16:30 Q 27.1 Nonthermal Fixed Points and Superfluid Turbulence in Ultracold Bose GasesHalil Cakir, Stefanie Czischek, •Markus Karl, Eike Nicklas, Thomas Gasenzer, and Markus K. Oberthaler
16:30 Q 27.2 Strong-wave-turbulence character of non-thermal fixed points in Bose gases — •Isara Chantesana and Thomas Gasenzer
16:30 Q 27.3 Engineering scaling laws: What to learn from driven quantum turbulence — •Fabian Brock, Markus Karl, and Thomas Gasenzer
16:30 Q 27.4 Far from equilibrium integrable systems — •Sebastian Erne, Thomas Schweigler, Bernhard Rauer, Valentin Kasper, Tim Langen, Jürgen Berges, Thomas Gasenzer, and Jörg Schmiedmayer
16:30 Q 27.5 Studying spin-dynamics in one dimension with BECs — •Maximilian Prüfer, Philipp Kunkel, Daniel Linnemann, Helmut Strobel, Wolfgang Müssel, Christian-Marcel Schmied, Thomas Gasenzer, and Markus K. Oberthaler
16:30 Q 27.6 Heating rates of interacting Bosons in shaken optical latticesJakob Näger, •Martin Reitter, Lucia Duca, Tracy Li, Monika Schleier-Smith, Immanuel Bloch, and Ulrich Schneider
16:30 Q 27.7 Rydberg Excitation and Many-Body Localization in a Two-Dimensional Quantum GasSebastian Hild, Johannes Zeiher, •Antonio Rubio Abadal, Simon Hollerith, Jae-Yoon Choi, Tarik Yefsah, Immanuel Bloch, and Christian Groß
16:30 Q 27.8 Excitations of a Bose--Einstein condensate with angular spin--orbit coupling — •Ivana Vasić and Antun Balaž
16:30 Q 27.9 Observation of a superradiant Mott insulator in the Dicke-Hubbard model — •Christoph Georges, Hans Kessler, Jens Klinder, Jose Vargas, and Andreas Hemmerich
16:30 Q 27.10 Direct Observation of Chiral Superfluid Order — •Carl Hippler, Thorge Kock, Hannes Winter, and Andreas Hemmerich
16:30 Q 27.11 Laser using narrow band intercombination line of CalciumHannes Winter, •Torben Laske, and Andreas Hemmerich
16:30 Q 27.12 Towards an experimental realization of a periodic quantum Rabi model with ultracold atomsSimone Felicetti, Enrique Rico, Carlos Sabín, •Till Ockenfels, Martin Leder, Christopher Grossert, Martin Weitz, and Enrique Solano
16:30 Q 27.13 First order coherence of an ideal Bose gas of light — •Tobias Damm, Julian Schmitt, David Dung, Christian Wahl, Frank Vewinger, Jan Klaers, and Martin Weitz
16:30 Q 27.14 Microstructuring of Trapping Potentials for Coupled Photon Condensates — •Christian Kurtscheid, Erik Busley, David Dung, Tobias Damm, Julian Schmitt, Frank Vewinger, Jan Klärs, and Martin Weitz
16:30 Q 27.15 Microscopic Model of Photon Condensation — •Milan Radonjić, Wassilij Kopylov, Tobias Brandes, Antun Balaž, and Axel Pelster
16:30 Q 27.16 Hard-Core Bosons in Lattices with Intermediate Geometries Between Quadratic and Triangular — •Mathias May and Axel Pelster
16:30 Q 27.17 Improved Ginzburg-Landau Theory for Bosons in Optical Lattices via Degenerate Perturbation Theory — •Martin Kübler, Ednilson Santos, and Axel Pelster
16:30 Q 27.18 Experimental realization of a Bose-Hubbard model with cavity-mediated long-range interactions — •Nishant Dogra, Renate Landig, Lorenz Hruby, Manuele Landini, Rafael Mottl, Tobias Donner, and Tilman Esslinger
16:30 Q 27.19 Coherent interaction of a Bose-Einstein condensate with two crossed cavity modes — •Philip Zupancic, Julian Leonard, Andrea Morales, Tilman Esslinger, and Tobias Donner
16:30 Q 27.20 Towards light induced 2D spin-orbit coupling for ultra-cold neutral atoms — •Sebastian Bode, Felix Kösel, Naceur Gaaloul, Holger Ahlers, and Ernst M. Rasel
16:30 Q 27.21 Mode switching in bimodal lasers by varying the pump power — •Daniel Vorberg, Heinrich A.M. Leymann, Thomas Lettau, Caspar Hopfmann, Anna Musiał, Christian Schneider, Martin Kamp, Sven Höfling, Roland Ketzmerick, Jan Wiersig, Stephan Reitzenstein, and André Eckardt
16:30 Q 27.22 Non-equilibrium dynamics of interacting Bosons in an optical lattice — •Jian Jiang, Christian Baals, Bodhaditya Santra, Ralf Labouvie, and Herwig Ott
16:30 Q 27.23 Time-periodic driving of a spin-dependent honeycomb lattice — •Tobias Klafka, Christoph Ölschläger, Malte Weinberg, Juliette Simonet, and Klaus Sengstock
16:30 Q 27.24 Numerical Simulation of BEC-impurity interaction — •Tobias Lausch, Fabian Grusdt, Michael Fleischhauer, and Artur Widera
16:30 Q 27.25 Effects of noncondensed particles in BEC experiments — •Christian Ufrecht, Albert Roura, and Wolfgang Schleich
16:30 Q 27.26 Generation and Detection of Atomic Spin Entanglement in Optical LatticesHan-Ning Dai, •Bing Yang, Andreas Reingruber, Yu-Ao Chen, Zhen-Sheng Yuan, and Jian-Wei Pan
16:30 Q 27.27 Many-body correlations in the spectrum of two-dimensional Bose-Hubbard models — •Darius Hoffmann, David Fischer, and Sandro Wimberger
16:30 Q 27.28 Beam separation schemes in an ion interferometer for the measurement of the electric Aharonov-Bohm effect — •Georg Schütz, Alexander Rembold, Andreas Pooch, Henrike Prochel, and Alexander Stibor
16:30 Q 27.29 Correction of multifrequency dephasing in matter-wave interferometry — •Alexander Rembold, Georg Schütz, Andreas Günther, and Alexander Stibor
16:30 Q 27.30 Quantum reflection off periodically structured surfaces — •Tobias Nitschke, Benjamin A. Stickler, and Klaus Hornberger
16:30 Q 27.31 Diffraction of biomolecules at nanomechanical gratings — •Christian Brand, Christian Knobloch, Benjamin Stickler, Lisa Wörner, Michele Sclafani, Thomas Juffmann, Yigal Lilach, Ori Cheshnovsky, Klaus Hornberger, and Markus Arndt
16:30 Q 27.32 Time-domain interferometry with nanoparticles — •Nadine Dörre, Jonas Rodewald, Philipp Geyer, Philipp Haslinger, and Markus Arndt
16:30 Q 27.33 Aberrations of atomic beam splitters — •Antje Schreiber and Reinhold Walser
16:30 Q 27.34 Matter wave optics with Bose-Einstein condensates — •Jan Teske and Reinhold Walser
16:30 Q 27.35 QUANTUS-2 - towards a dual species matter wave interferometer in free fall — •Christoph Grzeschik, Markus Krutzik, Achim Peters, and THE QUANTUS Team
16:30 Q 27.36 Functional Truncated Wigner Method and Beyond: Theory for Many-Body Scattering of Interacting Bosons Through Mesoscopic Cavities — •Josef Michl, Fabian Stöger, Juan-Diego Urbina, and Klaus Richter
16:30 Q 27.37 The role of initial conditions in measurements with open atom interferometers — •Wolfgang Zeller, Albert Roura, Wolfgang P. Schleich, and the QUANTUS TEAM
16:30 Q 27.38 Sub-Shot-Noise Regime in Light-Pulse Atom Interferometry — •Stephan Kleinert, Wolfgang P. Schleich, and the QUANTUS Team
16:30 Q 27.39 Atom interferometry with ultracold thermal clouds and realistic laser pulses — •Jens Jenewein, Albert Roura, Wolfgang P. Schleich, and the QUANTUS Team
16:30 Q 27.40 Shaping of Electron Beams with Laser Fields — •Moritz Carmesin, Maxim A. Efremov, and Wolfgang P. Schleich
16:30 Q 27.41 Coherence measurements of electrons from a field-emission tip triggered by few femtosecond laser pulses — •Stefan Meier, Philipp Weber, Takuya Higuchi, and Peter Hommelhoff
16:30 Q 27.42 Atom-chip gravimetry with Bose-Einstein condensates — •Martina Gebbe, Sven Abend, Matthias Gersemann, Hauke Müntinga, Holger Ahlers, Ernst M. Rasel, Claus Lämmerzahl, and The QUANTUS Team
16:30 Q 27.43 Mobile quantum gravity sensor with unprecedented stability — •Bastian Leykauf, Christian Freier, Vladimir Schkolnik, Matthias Hauth, Markus Krutzik, and Achim Peters
16:30 Q 27.44 Laser system for dual-species atom interferometry with K and Rb in space — •Klaus Doeringshoff, Vladimir Schkolnik, Markus Krutzik, Achim Peters, and The MAIUS Team
16:30 Q 27.45 Microwave system for Atom Manipulation on a Sounding Rocket — •Hossein Abedi, Hossein Fazeli Khalili, Thijs Wendrich, Wolfgang Ertmer, and Ernst Rasel
16:30 Q 27.46 MAIUS-II/III: Towards dual species atom interferometry with Bose-Einstein condensates in space — •Baptist Piest, Maike Lachmann, Dennis Becker, Merle Cornelius, Michael Elsen, and Ernst Rasel
16:30 Q 27.47 Quantum Test of the Universality of Free Fall — •Dipankar Nath, Henning Albers, Christian Meiners, Logan L. Richardson, Dennis Schlippert, Christian Schubert, Etienne Wodey, Wolfgang Ertmer, and Ernst M. Rasel
16:30 Q 27.48 Setting up a transportable absolute quantum gravimeter — •Nina Grove, Maral Sahelgozin, Jonas Matthias, Matthias Gersemann, Sven Abend, Waldemar Herr, Wolfgang Ertmer, and Ernst M. Rasel
16:30 Q 27.49 Preparations for the LISA three-backlink experiment — •Lea Bischof, Katharina-Sophie Isleif, Oliver Gerberding, Sonja Veith, Michael Tröbs, Karsten Danzmann, and Gerhard Heinzel
16:30 Q 27.50 Ion Coulomb crystals in scalable ion traps for precision spectroscopy — •Jan Kiethe, Dimitri Kalincev, Jonas Keller, Tobias Burgermeister, and Tanja E. Mehlstäubler
16:30 Q 27.51 Progress Towards an Al+ Quantum Logic Optical Clock — •Johannes Kramer, Nils Scharnhorst, Stephan Hannig, Ian D. Leroux, and Piet O. Schmidt
16:30 Q 27.52 A monolithic doubling cavity for the clock laser of a transportable Al+ clock — •Stephan Hannig, Nils Scharnhorst, Johannes Kramer, Ian D. Leroux und Piet O. Schmidt
16:30 Q 27.53 A transportable optical lattice clockJacopo Grotti, Silvio Koller, Stefan Vogt, Sebastian Häfner, Sofia Herbers, •Sören Dörscher, Uwe Sterr, and Christian Lisdat
16:30 Q 27.54 Design of a Transportable Cavity Using Mirrors with Single-Crystalline Coatings. — •Sofia Herbers, Sebastian Häfner, Uwe Sterr, and Christian Lisdat
16:30 Q 27.55 A cryogenic lattice clock at PTB — •Ali Al-Masoudi, Sören Dörscher, Roman Schwarz, Sebastian Häfner, Uwe Sterr, and Christian Lisdat
16:30 Q 27.56 Optical resonators with ultra-high frequency stability using AlGaAs coatings — •Sana Amairi Pyka, Moritz Nagel, Klaus Döringshoff, Sylvia Schikora, Evgeny V. Kovalchuk, and Achim Peters
16:30 Q 27.57 Optical spectroscopy of Bloch bands in optical lattice — •Nandan Jha, Steffen Rühmann, Dominika Fim, Klaus Zipfel, Steffen Sauer, Waldemar Friesen, Felix Kegler, André Kulosa, Wolfgang Ertmer, and Ernst Rasel
16:30 Q 27.58 Towards an optical lattice clock with bosonic 24Mg — •Steffen Sauer, Steffen Rühmann, Dominka Fim, Klaus Zipfel, Nandan Jha, Waldemar Friesen, Felix Kegler, André Kulosa, Wolfgang Ertmer, and Ernst Rasel
16:30 Q 27.59 Compact laser system for manipulating 9Be+ ions at a high magnetic field — •Alexander Idel, Sebastian Grondkowski, Malte Niemann, Teresa Meiners, Stefan Ulmer, and Christian Ospelkaus
16:30 Q 27.60 Implementation of the Quantum Fourier Transform in a Solid State Spin Register — •Nikolas Abt, Sebastian Zaiser, Philipp Neumann, and Jörg Wrachtrup
16:30 Q 27.61 A nano-mechanical oscillator inside a hollow core photonic crystal fiber — •David Grass, Julian Fesel, Nikolai Kiesel, and Markus Aspelmeyer
16:30 Q 27.62 Towards chemical shift resolution in nanoscale NMR using the Nitrogen Vacancy centre — •Simon Schmitt, Gerhard Wolff, Christoph Müller, Boris Naydenov, Liam McGuinness, Junichi Isoya, and Fedor Jelezko
16:30 Q 27.63 Steps towards NMR sensing of single molecules — •Gerhard Wolff, Simon Schmitt, Christoph Müller, Boris Naydenov, Liam McGuinness, Junichi Isoya, and Fedor Jelezko
16:30 Q 27.64 Astigmatism compensation in a non-planar four mirror-Cavity — •Andreas Noack
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