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Freiburg 2024 – wissenschaftliches Programm

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Q: Fachverband Quantenoptik und Photonik

Q 24: Poster II

Dienstag, 12. März 2024, 17:00–19:00, KG I Foyer

17:00 Q 24.1 Spectroscopy of Heteronuclear Xenon-Noble Gas Dimers - Towards Bose-Einstein Condensation of VUV-Photons — •Eric Boltersdorf, Thilo vom Hövel, Jeremy Andrew Morín Nenoff, Frank Vewinger, and Martin Weitz
17:00 Q 24.2 Realization of Effective Interactions in Bose-Einstein Condensates of Photons — •Niels Wolf, Andreas Redmann, Christian Kurtscheid, Frank Vewinger, Julian Schmitt, and Martin Weitz
17:00 Q 24.3 Dimensional Crossover in a Quantum Gas of Light — •Kirankumar Karkihalli Umesh, Julian Schulz, Julian Schmitt, Martin Weitz, Georg von Freymann, and Frank Vewinger
17:00 Q 24.4 Observation of topological edge states of photons by controlled coupling to the environment — •Nikolas Longen, Helene Wetter, Michael Fleischhauer, Stefan Linden, and Julian Schmitt
17:00 Q 24.5 Collective oscillation modes of dipolar quantum droplets — •Denis Mujo and Antun Balaž
17:00 Q 24.6 String Theory Applied: The Holographic Superfluid in One Spatial Dimension — •Florian Schmitt, Gregor Bals, Andreas Samberg, Carlo Ewerz, and Thomas Gasenzer
17:00 Q 24.7 Ultracold Quantum Gases in Spatially and Temporally Engineered Environments — •Erik Bernhart, Marvin Röhrle, Marco Decker, Jian Jiang, and Herwig Ott
17:00 Q 24.8 Anomalous non-thermal fixed point in a quasi-2d dipolar Bose gas — •Niklas Rasch, Santo Maria Roccuzzo, Wyatt Kirkby, Lauriane Chomaz, and Thomas Gasenzer
17:00 Q 24.9 A new dysprosium quantum gas experiment — •Lucas Lavoine, Jens Hertkorn, Paul Uerlings, Kevin Ng, Fiona Hellstern, Tim Langen, Ralf Klemt, and Tilman Pfau
17:00 Q 24.10 Resummations of the two-particle irreducible quantum effective action — •Hannes Köper and Thomas Gasenzer
17:00 Q 24.11 Optical quantum gases in box and ring potentials — •Patrick Gertz, Leon Espert Miranda, Andreas Redmann, Kirankumar Karkihalli Umesh, Frank Vewinger, Martin Weitz, and Julian Schmitt
17:00 Q 24.12 Low-Energy Effective Field Theory for a Spin-1 BEC Far From Equilibrium — •Anna-Maria Elisabeth Glück, Ido Siovitz, Hannes Köper, and Thomas Gasenzer
17:00 Q 24.13 Pattern formation in dipolar quantum gases — •Andreea-Maria Oros, Niklas Rasch, Wyatt Kirkby, Lauriane Chomaz, and Thomas Gasenzer
17:00 Q 24.14 Dynamical phases emerging from light-mediated interaction — •Anton Bölian, Phatthamon Kongkhambut, Jim Skulte, Ludwig Mathey, Jayson G. Cosme, Hans Keßler, and Andreas Hemmerich
17:00 Q 24.15 A Digital Micromirror Device setup and feedback algorithm for enhanced control of two-dimensional potentials in cold atoms experiments — •Marcel Kern, Marius Sparn, Nikolas Liebster, Elinor Kath, Jelte Duchêne, Helmut Strobel, and Markus Oberthaler
17:00 Q 24.16 Time evolution in the Bose-Hubbard model using Matrix Product States — •Óscar Dueñas Sánchez and Alberto Rodríguez
17:00 Q 24.17 A new experimental platform to explore dipolar quantum phenomena in ultracold gases of magnetic atomsShuwei Jin, Jianshun Gao, Karthik Chandrashekara, Christian Gölzhäuser, Sarah Philips, Joschka Schöner, and •Lauriane Chomaz
17:00 Q 24.18 Curved and Expanding Spacetimes studied with a Quantum Field SimulatorCelia Viermann, Marius Sparn, Nikolas Liebster, Maurus Hans, •Elinor Kath, Álvaro Parra-López, Mireia Tolosa-Simeón, Natalia Sánchez-Kuntz, Tobias Haas, Christian Schmidt, Helmut Strobel, Stefan Floerchinger, and Markus K. Oberthaler
17:00 Q 24.19 Spin- and momentum-correlated atom pairs mediated by photon exchange and seeded by vacuum fluctuations — •Rodrigo Rosa-Medina, Fabian Finger, Nicola Reiter, Jacob Fricke, Panagiotis Christodoulou, Tobias Donner, and Tilman Esslinger
17:00 Q 24.20 Polarons and bi-polarons in strongly interacting 1D Bose gases — •Dennis Breu, Martin Will, and Michael Fleischhauer
17:00 Q 24.21 Spinor Bose-Einstein condensate as Platform for Studying Extreme Wave EventsYannick Deller, Ido Siovitz, •Alexander Schmutz, Felix Klein, Helmut Strobel, Thomas Gasenzer, and Markus K. Oberthaler
17:00 Q 24.22 The Quantum Gas Magnifier as a Coherence Microscope — •Mathis Fischer, Justus Brüggenjürgen, and Christof Weitenberg
17:00 Q 24.23 The smallest possible heat engineJames Anglin and •Viviane Bauer
17:00 Q 24.24 Heidelberg Quantum Architecture: Highly controlled light potentials in a 2D Fermi gas — •Johanna Schulz, Juan Carlos Provencio Lameiras, Suraj Iyer, Tobias Hammel, Maximilian Kaiser, Matthias Weidemüller, and Selim Jochim
17:00 Q 24.25 Signatures of Anderson localization in a degenerate Fermi gas beyond exponential density distributions — •Sian Barbosa, Maximilian Kiefer-Emmanouilidis, Felix Lang, Jennifer Koch, and Artur Widera
17:00 Q 24.26 Fermi accelerating an Anderson-localized Fermi gas to superdiffusionSian Barbosa, Maximilian Kiefer-Emmanouilidis, •Felix Lang, Jennifer Koch, and Artur Widera
17:00 Q 24.27 Rapid Fermionic Quantum Simulation for Random Unitary Observables — •Marcus Culemann, Daniel Dux, Xinyi Huang, Jonas Kruip, Naman Jain, Jin Zhang, and Philipp Preiss
17:00 Q 24.28 Identification of Quantum Phases with Unsupervised Machine Learning — •Niklas Käming, Paolo Stornati, Klaus Sengstock, and Christof Weitenberg
17:00 Q 24.29 Report on an Erbium-Lithium machine — •Florian Kiesel, Alexandre De Martino, Kirill Karpov, Jonas Auch, and Christian Groß
17:00 Q 24.30 Heidelberg Quantum Architecture: Fast spin manipulation and magnetic field stabilization in a Fermi gasJohanna Schulz, •Suraj Iyer, Juan Carlos Provencio Lameiras, Tobias Hammel, Maximilian Kaiser, Matthias Weidemüller, and Selim Jochim
17:00 Q 24.31 Kapitza-Dirac scattering of strongly interacting Fermi gases — •Max Hachmann, Yann Kiefer, and Andreas Hemmerich
17:00 Q 24.32 Observation of hydrodynamics and pairing in a few-fermion system — •Sandra Brandstetter, Carl Heintze, Karen Wadenpfuhl, Philipp Lunt, Keerthan Subramanian, Marvin Holten, Maciej Galka, and Selim Jochim
17:00 Q 24.33 Heidelberg Quantum Architecture: Fast and modular programmable quantum simulation — •Maximilian Kaiser, Tobias Hammel, Philipp Preiss, Matthias Weidemüller, and Selim Jochim
17:00 Q 24.34 Quantized pumping in optical lattices: interactions and edge modes — •Giacomo Bisson, Zijie Zhu, Konrad Viebahn, Samuel Jele, Marius Gächter, Anne-Sophie Walter, Joaquin Minguzzi, Stephan Roschinski, Kilian Sandholzer, and Tilman Esslinger
17:00 Q 24.35 Towards quantum gas microscopy with dynamically projected optical lattices — •Samuel Jele, Marius Gächter, Giacomo Bisson, Zijie Zhu, Tilman Esslinger, and Konrad Viebahn
17:00 Q 24.36 Prospects for experiments with ultracold atoms in a five-fold symmetric quasicrystal optical lattice with tunable geometrie — •Jonathan Bracker, Luca Asteria, Marcel Nathanael Kosch, Klaus Sengstock, and Christof Weitenberg
17:00 Q 24.37 Linear Prediction Algorithms to enhance Impurity Solvers for Dynamical Mean Field Theory — •Bastian Schindler
17:00 Q 24.38 Cooperative effects in dense cold atomic gases including magnetic dipole interactions — •Nico Baßler, Ishan Varma, Marvin Proske, Patrick Windpassinger, Kai Phillip Schmidt, and Claudiu Genes
17:00 Q 24.39 Photon Storage using Cold Caesium in an Interrupted Waveguide — •Matt Overton, David Johnson, Danielle Baldolini, Nathan Cooper, and Lucia Hackermuller
17:00 Q 24.40 Quantum gas mixtures in an Earth-orbiting research laboratory — •Annie Pichery, Timothé Estrampes, Gabriel Müller, Nicholas P. Bigelow, Eric Charron, Naceur Gaaloul, and the CUAS Consortium
17:00 Q 24.41 Rydberg superatoms for waveguide QED — •Daniil Svirskiy, Lukas Ahlheit, Christoph Biesek, Jan de Haan, Nina Stiesdal, Wolfgang Alt, and Sebastian Hofferberth
17:00 Q 24.42 Interfacing electromechanical oscillators and Rydberg atoms in a closed-cycle cryostat — •Leon Sadowski, Cedric Wind, Johanna Popp, Julia Gamper, Valerie Mauth, Wolfgang Alt, Hannes Busche, and Sebastian Hofferberth
17:00 Q 24.43 Rydberg superatoms coupled with super-extended evanescent field nanofiber at the single-photon level — •Tangi Legrand, Ludwig Müller, Thomas Hoinkes, Xin Wang, Thilina Muthu-Arachchige, Eduardo Uruñuela, Wolfgang Alt, and Sebastian Hofferberth
17:00 Q 24.44 Rydberg quantum optics in ultracold Ytterbium gases — •Eduardo Uruñuela, Xin Wang, Thilina Muthu-arachchige, Tangi Legrand, Ludwig Müller, Wolfgang Alt, and Sebastian Hofferberth
17:00 Q 24.45 Critical exponents of a non-equilibrium phase transition in a facilitated Rydberg gas — •Daniel Brady, Simon Ohler, and Michael Fleischhauer
17:00 Q 24.46 Experimental Setup for the Generation of Chiral Orbital States with Rydberg Atoms — •Peter Zahariev, Stefan Aull, Steffen Giesen, Robert Berger, and Kilian Singer
17:00 Q 24.47 Rydberg spectroscopy in the strong driving regime and self-organized criticality — •Patrick Mischke, Florian Binoth, Jana Bender, Thomas Niederprüm, and Herwig Ott
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