2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/109507Starting from one-dimensional Mott Insulators, we use a bichromatic optical lattice to add controlled disorder to an ideal optical crystal where bosonic atoms are pinned by repulsive interactions. Increasing disorder, we observe a broadening of the Mott Insulator resonances and the transition to an insulating state with a flat density of excitations, suggesting the formation of a Bose-Glass.4 pages, 5 figuresOther Condensed Mattertext