@misc{indiciae66d4a6aaefcf,
  title = {Ray optics model for triangular hollow silicon waveguides.},
  author = {George Isaac and Diaa Khalil},
  year = {2006},
  doi = {10.1364/ao.45.007567},
  url = {https://pubmed.ncbi.nlm.nih.gov/17068588/},
  note = {Source identifier: 17068588}
}