2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/89872A scheme of generating recently introduced fan-states | α, 2k>_F (αis complex, k=1,2,3,...) is proposed basing on a Λ-type atom-cavity field interaction. We show that with suitable atomic preparations and measurements a passage of a sequence of N atoms through a cavity may transform an initial field coherent state | α> to a fan-state | α, 2k>_F with k=2^{N-2}.9 pages, 5 figures, RevTexQuantum Physicstext