2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/15938Using the non-linear Ginzburg-Landau (GL) theory, we study the magnetic response of different shaped samples in the field-cooled regime (FC). For high external magnetic fluxes, the conventional diamagnetic response under cooling down can be followed by the paramagnetic Meissner effect (PME). A second-order transition from a giant vortex state to a multi-vortex state, with the same vorticity, occurs at the second critical field which leads to the suppression of PME.4 pages, 6 figuresSuperconductivityParamagnetic Meissner effect in mesoscopic samplestext