Minimizing Spontaneous Raman Scattering Noise for Quantum Key Distribution in WDM Networks
Paper in proceeding, 2021
We model the SRS impact on QKD when sharing C-band for quantum and classical communications in WDM networks and find the optimal wavelength allocation leading to >26% increase of achievable transmission distance for quantum signals.
Author
Rui Lin
Chalmers, Electrical Engineering, Communication, Antennas and Optical Networks
Jiajia Chen
Chalmers, Electrical Engineering, Communication, Antennas and Optical Networks
2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings
9489745
9781557528209 (ISBN)
2021 Optical Fiber Communications Conference and Exhibition, OFC 2021
San Francisco, USA,
San Francisco, USA,
Providing Resilient & secure networks [Operating on Trusted Equipment] to CriTical infrastructures (PROTECT)
VINNOVA (2020-03506), 2021-02-01 -- 2024-01-31.
Subject Categories
Telecommunications
Communication Systems
Signal Processing
DOI
10.1364/ofc.2021.f4e.6