Bayesian optimization of laser processes to maximize structural color gamutRobin Mermillod-Blondin, Nicolas Dalloz, Jessica Pellegrino, Nathalie Destouches and Rémi EmonetJ. Eur. Opt. Society-Rapid Publ., 22 1 (2026) 45DOI: https://doi.org/10.1051/jeos/2026041