@misc{indiciaec21c912441c5,
  title = {Complete atomic population inversion using correlated sidebands.},
  author = {PK Lam and CM Savage},
  year = {1994},
  doi = {10.1103/physreva.50.3500},
  url = {https://pubmed.ncbi.nlm.nih.gov/9911301/},
  note = {Source identifier: 9911301}
}