@misc{indiciae2d5a5034d34d,
  title = {Large cross-phase modulation between slow copropagating weak pulses in 87Rb.},
  author = {Zeng-Bin Wang and Karl-Peter Marzlin and Barry C Sanders},
  year = {2006},
  doi = {10.1103/physrevlett.97.063901},
  url = {https://pubmed.ncbi.nlm.nih.gov/17026170/},
  note = {Source identifier: 17026170}
}