Noginova, N.Mashhadi, S.Noginov, M. A.Chong, K. E.Kivshar, Yu S.Keene, D.askin, A.Rusak, E.Rockstuhl, C.Pertsch, T.Neshev, D.Staude, I.2026-01-012026-01-019781943580279ORCID:/0000-0002-4508-8646/work/162528526ORCID:/0000-0002-3410-812X/work/163398050https://hdl.handle.net/1885/733799091We experimentally study enhancement of spontaneous emission of Eu3+ at the magnetic dipole transition by Mie-resonances in silicon nanodisks and estimate the spectral branching ratio as the function of the nanodisk radius.enPublisher Copyright: © OSA 2017.201710.1364/CLEO_QELS.2017.FF2G.785020666521