TY - RPRT TI - Multi-frequency progressive refinement for learned inverse scattering AU - Melia, Owen [University of Chicago, IL (United States)] (ORCID:0000000307373718) AU - Tsang, Olivia [University of Chicago, IL (United States)] (ORCID:000900097804674X) AU - Charisopoulos, Vasileios [University of Chicago, IL (United States)] (ORCID:0000000237170236) AU - Khoo, Yuehaw [University of Chicago, IL (United States)] (ORCID:0000000284728984) AU - Hoskins, Jeremy [University of Chicago, IL (United States)] (ORCID:0000000153072452) AU - Willett, Rebecca [University of Chicago, IL (United States)] (ORCID:0000000281097582) PY - 2025 DO - 10.1016/j.jcp.2025.113809 UR - https://www.osti.gov/biblio/2510906 ID - 2510906 ER -