TY - RPRT TI - Using automatic differentiation as a general framework for ptychographic reconstruction AU - Kandel, Saugat AU - Maddali, S. (ORCID:0000000345166250) AU - Allain, Marc AU - Hruszkewycz, Stephan O. AU - Jacobsen, Chris (ORCID:0000000185620353) AU - Nashed, Youssef S. G. (ORCID:0000000161463939) PY - 2019 DO - 10.1364/oe.27.018653 UR - https://www.osti.gov/biblio/1527070 ID - 1527070 ER -