@article{5672,
  author = {G. Montemezzani and Benjamin Zwickl and L. Czaia and Dana Anderson and M. Zgonik and P. Günter},
  title = {Origin of the lobe structure in photorefractive beam fanning},
  year = {1995},
  journal = {Physical Review A},
  volume = {52},
  pages = {1791-1794},
  month = {Jan-08-1995},
  issn = {1050-2947},
  doi = {10.1103/PhysRevA.52.1791},
}