@misc{indiciaeedb6892204d7,
  title = {Focused one-cycle electromagnetic pulses.},
  author = {RW Hellwarth and P Nouchi},
  year = {1996},
  doi = {10.1103/physreve.54.889},
  url = {https://pubmed.ncbi.nlm.nih.gov/9965137/},
  note = {Source identifier: 9965137}
}