@misc{indiciae7b60b16f7739,
  title = {Numerical experiments on free-electron lasers without inversion.},
  author = {Yuri Rostovtsev and Simeon Trendafilov and Alexander Artemiev and Kishore Kapale and Gershon Kurizki and Marlan O Scully},
  year = {2003},
  doi = {10.1103/physrevlett.90.214802},
  url = {https://pubmed.ncbi.nlm.nih.gov/12786560/},
  note = {Source identifier: 12786560}
}