@article{gommers2008prl,
  title = {Gating Ratchet for Cold Atoms},
  author = {Gommers, R. and Lebedev, V. and Brown, M. and Renzoni, F.},
  journal = {Phys. Rev. Lett.},
  volume = {100},
  issue = {4},
  pages = {040603},
  numpages = {4},
  year = {2008},
  month = {Jan},
  publisher = {American Physical Society},
  doi = {10.1103/PhysRevLett.100.040603},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.100.040603}
}