@misc{indiciaebb8ff75b6bd5,
  title = {Phase retrieval for short wavelength orbital angular momentum beams using knife-edge diffraction},
  author = {Liu, Peifan and Yan, Jun and Hao, Hao and Wu, Ying K.},
  year = {2020},
  doi = {10.1016/j.optcom.2020.126077},
  url = {https://www.osti.gov/biblio/1850175},
  note = {Source identifier: 1850175}
}