Band gap measurements of aluminum and indium doped Ga2O3 multilayers Annett Thøgersen, Lasse Vines, Georg Muntingh, Øystein Prytz, Holger von Wenckstern and Ingvild Julie Thue Jensen BIO Web Conf., 129 (2024) 24016 Published online: 17 October 2024 DOI: 10.1051/bioconf/202412924016