@article{PB-DF70861EC5F5B7FDFC65,
  title = {Ultracompact metasurface in-line polarimeter},
  author = {J. P. Balthasar Mueller and Kristján Leósson and Federico Capasso},
  journal = {Optica},
  year = {2016},
  doi = {10.1364/optica.3.000042}
}