2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/88886Generalizing a recent proposal leading to one-parameter families of Hamiltonians and to new sets of squeezed states, we construct larger classes of physically admissible Hamiltonians permitting new developments in squeezing. Coherence is also discussed.15 pages, LateXQuantum Physicstext