@misc{indiciaecd879cd5b291,
  title = {Polar POLICRYPS diffractive structures generate cylindrical vector beams},
  author = {Alj, Domenico and Caputo, Roberto and Umeton, Cesare and Paladugu, Sathyanarayana and Volpe, Giovanni},
  year = {2015},
  doi = {10.1063/1.4935605},
  url = {https://www.osti.gov/biblio/22486072},
  note = {Source identifier: 22486072}
}