2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/168941We show that qubits coupled sequentially to a mesoscopic static completely mixed spin bath via the Heisenberg interaction can become highly entangled. Straightforward protocols for the generation of multipartite entangled (Greenberger-Horne-Zeilinger-)states are presented. We show the feasibility of an experimental realization in a quantum dot by the hyperfine interaction of an electron with the nuclear spins.4+pages, 3 figuresMesoscale and Nanoscale PhysicsQuantum Physicstext