Coexistence of Entanglement-based Quantum Channels with DWDM Classical Channels over Hollow Core Fiber in a Three Node Quantum Communication Network
We experimentally demonstrated quantum key distribution with average quantum bit error rate of 5 . 28 % utilising entanglement-based quantum channels coexisting with 800 Gbps classical traffic all operating in the C-band over 11 . 5 km hollow core fiber in a three-node quantum network.
Authors
- Reza Nejabati (ORCID: https://orcid.org/0000-0003-4664-9369)
- M. J. Clark (ORCID: https://orcid.org/0000-0002-2504-4435)
- John Rarity (ORCID: https://orcid.org/0000-0002-8601-5558)
- Hesham Sakr (ORCID: https://orcid.org/0000-0002-4154-8414)
- Francesco Poletti (ORCID: https://orcid.org/0000-0002-1000-3083)
- Obada Alia (ORCID: https://orcid.org/0000-0002-9396-5113)
- Periklis Petropoulos (ORCID: https://orcid.org/0000-0002-1576-8034)
- George T. Kanellos
- J. R. Hayes (ORCID: https://orcid.org/0000-0002-6398-7573)
- Gregory T. Jasion (ORCID: https://orcid.org/0000-0001-5030-6479)
- Siddarth Koduru Joshi (ORCID: https://orcid.org/0000-0003-4987-457X)
- R. Wang (ORCID: https://orcid.org/0009-0008-3671-4028)
- Sima Bahrani
- D. Simeonidou
Institutions
- University of Bristol (GB)
- University of Southampton (GB)
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1364/ofc.2025.tu3d.1
- Citations
- 1
- Primary Topic
- Quantum Information and Cryptography
- Type
- article
- Field-Weighted Citation Impact
- 2.48