TY - RPRT TI - Extraction of Equivalent-Circuit Parameters from Cavity Eigenmodes for Electromagnetic Coupling Analysis AU - Cartwright, Keith [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)] (ORCID:000000032075200X) AU - Camacho, Ryan [Brigham Young University] PY - 2026 UR - https://www.osti.gov/biblio/3403347 ID - 3403347 ER -