Coexistence of 11.2Tb/s Carrier-Grade Classical Channels and a DV-QKD Channel over a 7-Core Multicore Fibre. - Emilio Hugues-Salas; Qibing Wang; Rui Wang 053; Kalyani Rajkumar; George T. Kanellos; Reza Nejabati; Dimitra Simeonidou (CoRR, 2019)