@article{UBHD-68388712,
  author={Dadras, Siamak and Gresch, Alexander and Groiseau, Caspar and Wimberger, Sandro},
  title={Quantum walk in momentum space with a Bose-Einstein condensate},
  year={2018},
  pages={6 S.},
  language={eng},
  issn={1079-7114},
  volume={121(2018},
  note={Gesehen am 10.05.2019},
  journal={Physical review letters},
  doi={10.1103/PhysRevLett.121.070402},
}
@article{UBHD-68390714,
  author={Groiseau, Caspar and Gresch, Alexander and Wimberger, Sandro},
  title={Quantum walks of kicked Bose-Einstein condensates},
  year={2018},
  pages={? S.},
  language={eng},
  issn={1751-8121},
  volume={51(2018},
  number={27) Artikel-Nummer 275301},
  note={Gesehen am 17.05.2019},
  journal={Journal of physics},
  doi={10.1088/1751-8121/aac5d5},
}