Modeling and Experimental Assessment of QKD Systems in Coexistence with QKD-Encrypted High-Capacity DWDM Transmission. - Eliana Mazza; Alessandro Gagliano; Alberto Gatto 001; Pierpaolo Boffi; Paolo Martelli; Paola Parolari; Eliana Colonna; Maurizio Gazzola; Ilaria Vagniluca; Claudia De Lazzari; Alessandro Zavatta; Davide Bacco (ECOC, 2025)