Workgroup Prof. Artur Widera

Jennifer Koch
room46-419
phone+49 (0)631 205-5272
e-mailjekoch(at)rhrk.uni-kl(dot)de

Publications

Preprints

  1. Ultracold Bose gases in disorder potentials with spatiotemporal dynamics
    Benjamin Nagler, Silvia Hiebel, Sian Barbosa, Jennifer Koch and Artur Widera
    preprint, arXiv:2007.11523
    https://arxiv.org/abs/2007.11523

  2. Unraveling the role of long-range coherence for superfluid dynamics by disorder quenches
    Benjamin Nagler, Sian Barbosa, Jennifer Koch and Artur Widera
    preprint, arXiv:1911.04748
    https://arxiv.org/abs/1911.04748

2020

  1. Dipole oscillations of fermionic superfluids along the BEC-BCS crossover in disordered potentials
    Benjamin Nagler, Kevin Jägering, Ameneh Sheikhan, Sian Barbosa, Jennifer Koch, Sebastian Eggert, Imke Schneider and Artur Widera
    Phys. Rev. A101, 053633 (2020)
    DOI:10.1103/PhysRevA.101.053633
    https://journals.aps.org/pra/abstract/10.1103/PhysRevA.101.053633

  2. Cloud shape of a molecular Bose-Einstein condensate in a disordered trap: a case study of the dirty boson problem
    Benjamin Nagler, Milan Radonjić, Sian Barbosa, Jennifer Koch, Axel Pelster and Artur Widera
    New J. Phys.22, 033021 (2020)
    DOI: 10.1088/1367-2630/ab73cb
    https://arxiv.org/abs/1911.02626

2019

  1. Controlled doping of a bosonic quantum gas with single neutral atoms
    Daniel Mayer, Felix Schmidt, Daniel Adam, Steve Haupt, Jennifer Koch, Tobias Lausch, Jens Nettersheim, Quentin Bouton and Artur Widera
    J. Phys. B 52, 015301 (2019)
    DOI:10.1088/1361-6455/aaf357
    https://arxiv.org/abs/1805.01313

  2. Motional and Spin Dynamics of Individual Neutral Impurities in an Ultracold Gas
    Felix Schmidt, Daniel Mayer, Tobias Lausch, Daniel Adam, Quentin Bouton, Michael Hohmann, Farina Kindermann, Jennifer Koch, Jens Nettersheim and Artur Widera
    Phys. Status Solidi B 1800710 (2019)
    DOI:10.1002/pssb.201800710

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