@misc{indiciae147ca2b99027,
  title = {Efficient ptychographic phase retrieval via a matrix-free Levenberg-Marquardt algorithm},
  author = {Kandel, Saugat (ORCID:0000000273242559) and Maddali, S. (ORCID:0000000345166250) and Nashed, Youssef S. G. (ORCID:0000000161463939) and Hruszkewycz, Stephan O. (ORCID:0000000293949252) and Jacobsen, Chris (ORCID:0000000185620353) and Allain, Marc},
  year = {2021},
  doi = {10.1364/oe.422768},
  url = {https://www.osti.gov/biblio/1806256},
  note = {Source identifier: 1806256}
}