TY - RPRT TI - Bragg-case x-ray dynamical diffraction propagator in SRW: application to thin crystal phase retarders AU - Sutter, John AU - Chubar, Oleg PY - 2020 DO - 10.1117/12.2567341 UR - https://www.osti.gov/biblio/1716760 ID - 1716760 ER -