Coexistence of 11.2Tb/s Carrier-Grade Classical Channels and a DV-QKD Channel over a 7-Core Multicore Fibre

Autor:	Hugues-Salas, Emilio, Wang, Qibing, Wang, Rui, Rajkumar, Kalyani, Kanellos, George T., Nejabati, Reza, Simeonidou, Dimitra
Rok vydání:	2019
Předmět:	Electrical Engineering and Systems Science - Signal Processing Computer Science - Cryptography and Security
Druh dokumentu:	Working Paper
Popis:	We successfully demonstrate coexistence of record-high 11.2 Tb/s (56x200Gb/s) classical channels with a discrete-variable-QKD channel over a multicore fibre. Continuous secret key generation is confirmed together with classical channel performance below the SDFEC limit and a minimum quantum channel spacing of 17nm in the C-band. Comment: 4 pages, 5 Figures, EUROPEAN CONFERENCE ON OPTICAL COMMUNICATIONS (ECOC'19)
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1907.01459 Zobrazit plný text záznamu View this record from Arxiv