@article{PhysRevFocus.27.19, title = {Tumbling of Molecules Affects Experiments}, author = {Monroe, Don}, journal = {Phys. Rev. Focus}, volume = {27}, issue = {}, pages = {19}, numpages = {1}, year = {2011}, month = {May}, doi = {10.1103/PhysRevFocus.27.19}, url = {http://link.aps.org/doi/10.1103/PhysRevFocus.27.19}, publisher = {American Physical Society} }