@article{Physics.2.87, title = {Spins in cold atoms\char22{}what a drag!}, author = {Polini, Marco and Vignale, Giovanni}, journal = {Physics}, volume = {2}, issue = {}, pages = {87}, numpages = {1}, year = {2009}, month = {Oct}, doi = {10.1103/Physics.2.87}, url = {http://link.aps.org/doi/10.1103/Physics.2.87}, publisher = {American Physical Society} }