@misc{indiciaeb5185bbef8de,
  title = {Phase modulation and far-field spatial patterns due to the transformational thermal-lens effect.},
  author = {T Chen and SJ Sheih and JF Scott},
  year = {1991},
  doi = {10.1103/physrevb.43.615},
  url = {https://pubmed.ncbi.nlm.nih.gov/9996252/},
  note = {Source identifier: 9996252}
}