@article{1196,
  author = {Z.-Y. Ma and M. d'Arcy and Simon Gardiner},
  title = {Gravity-Sensitive Quantum Dynamics in Cold Atoms},
  year = {2004},
  journal = {Physical Review Letters},
  volume = {93},
  month = {Jan-10-2004},
  issn = {0031-9007},
  url = {http://link.aps.org/doi/10.1103/PhysRevLett.93.164101},
  doi = {10.1103/PhysRevLett.93.164101},
}