@misc{indiciaea027943bae67,
  title = {On-chip spectrometers using stratified waveguide filters},
  author = {Li, Ang and Fainman, Yeshaiahu},
  year = {2021},
  doi = {10.1038/s41467-021-23001-6},
  url = {https://www.osti.gov/biblio/1833723},
  note = {Source identifier: 1833723}
}