Quantitative EMCD analysis of Fe thin films on MgOx substrates Sharath Kumar Manjeshwar Sathyanath, Anna L. Ravensburg, Vassilios Kapaklis, Björgvin Hjörvarsson and Klaus Leifer BIO Web Conf., 129 (2024) 29005 Published online: 17 October 2024 DOI: 10.1051/bioconf/202412929005