@misc{indiciaee76d942d27af,
  title = {Superprism effect based on phase velocities.},
  author = {Chiyan Luo and Marin Soljacić and J D Joannopoulos},
  year = {2004},
  doi = {10.1364/ol.29.000745},
  url = {https://pubmed.ncbi.nlm.nih.gov/15072378/},
  note = {Source identifier: 15072378}
}