@conference{1100,
  author = {R. Bratschitsch and Z. Chen and Steven Cundiff and W. Lau and M. Flatte},
  title = {Ultrafast many-body spin interactions in highly excited undoped and n-doped bulk GaAs},
  year = {2003},
  publisher = {IEEE},
  address = {Baltimore, MD, USA},
  url = {http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=\&arnumber=1276355},
  doi = {10.1109/QELS.2003.237948},
  note = {JILA Pub. 7331},
}