2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/100382We exploit theoretically a magneto-controlled nonlinear optical material which contains ferromagnetic nanoparticles with a non-magnetic metallic nonlinear shell in a host fluid. Such an optical material can have anisotropic linear and nonlinear optical properties and a giant enhancement of nonlinearity, as well as an attractive figure of merit.11 pages, 2 figures. To be published in Appl. Phys. LettMaterials ScienceSoft Condensed MatterOpticstext