@misc{indiciae4cd79991b5af,
  title = {Universal optical amplification without nonlinearity.},
  author = {Vincent Josse and Metin Sabuncu and Nicolas J Cerf and Gerd Leuchs and Ulrik L Andersen},
  year = {2006},
  doi = {10.1103/physrevlett.96.163602},
  url = {https://pubmed.ncbi.nlm.nih.gov/16712228/},
  note = {Source identifier: 16712228}
}