@misc{indiciaec6bb3202ccda,
  title = {All-optical switching in quadratically nonlinear waveguide arrays.},
  author = {Thomas Pertsch and Ulf Peschel and Falk Lederer},
  year = {2003},
  doi = {10.1364/ol.28.000102},
  url = {https://pubmed.ncbi.nlm.nih.gov/12656498/},
  note = {Source identifier: 12656498}
}