2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/80978We demonstrate numerically that partially incoherent light can be trapped in the spectral band gaps of a photonic lattice, creating partially incoherent multi-component spatial optical solitons in a self-defocusing nonlinear periodic medium. We find numerically such incoherent multi-gap optical solitons and discuss how to generate them in experiment by interfering incoherent light beams at the input of a nonlinear periodic medium.9 pages, 5 figuresPattern Formation and SolitonsOpticsIncoherent multi-gap optical solitons in nonlinear photonic latticestext