@article{798631,
  author = {J McGuirk and H Lewandowski and D Harber and T Nikuni and J Williams and Eric Cornell},
  title = {Spatial resolution of spin waves in an ultra-cold gas,},
  year = {2002},
  number = {89},
  month = {2002-01-01 00:01:00},
  publisher = {Physical Review Letters},
  language = {en},
}