Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Kanellos, George"'
Autor:
Honz, Florian, Prawits, Florian, Alia, Obada, Sakr, Hesham, Bradley, Thomas, Zhang, Cong, Slavík, Radan, Poletti, Francesco, Kanellos, George, Nejabati, Reza, Walther, Philip, Simeonidou, Dimitra, Hübel, Hannes, Schrenk, Bernhard
As quantum key distribution has reached the maturity level for practical deployment, questions about the co-integration with existing classical communication systems are of utmost importance. To this end we demonstrate how the co-propagation of class
Externí odkaz:
http://arxiv.org/abs/2403.13503
Autor:
Clark, Marcus J, Alia, Obada, Wang, Rui, Bahrani, Sima, Peranic, Matej, Aktas, Djeylan, Kanellos, George T, Loncaric, Martin, Samec, Zeljko, Radman, Anton, Stipcevic, Mario, Nejabati, Reza, Simeonidou, Dimitra, Rarity, John G, Joshi, Siddarth K
Publikováno v:
Proc. SPIE 12335, Quantum Technology: Driving Commercialisation of an Enabling Science III, 123350E (11 January 2023)
Quantum networks have been shown to connect users with full-mesh topologies without trusted nodes. We present advancements on our scalable polarisation entanglement-based quantum network testbed, which has the ability to perform protocols beyond simp
Externí odkaz:
http://arxiv.org/abs/2211.09051
Autor:
Honz, Florian, Prawits, Florian, Alia, Obada, Sakr, Hessam, Bradley, Thomas, Zhang, Cong, Slavík, Radan, Poletti, Francesco, Kanellos, George, Nejabati, Reza, Walther, Philip, Simeonidou, Dimitra, Hübel, Hannes, Schrenk, Bernhard
We successfully integrate coherent one-way QKD at 1538 nm in a 7.7 km long hollow-core fiber link with 17 EDFA-boosted C-band data channels from 1540.56 to 1558.17 nm, aggregating a power of 11 dBm. QKD operation proves successful despite the wideban
Externí odkaz:
http://arxiv.org/abs/2210.00233
Autor:
Alia, Obada, Tessinari, Rodrigo S, Bahrani, Sima, Bradley, Thomas D, Sakr, Hesham, Harrington, Kerrianne, Hayes, John, Chen, Yong, Petropoulos, Periklis, Richardson, David, Poletti, Francesco, Kanellos, George T, Nejabati, Reja, Simeonidou, Dimitra
The feasibility of coexisting a quantum channel with carrier-grade classical optical channels over Hollow Core Nested Antiresonant Nodeless Fibre (HC-NANF) is experimentally explored for the first time in terms of achievable quantum bit error rate (Q
Externí odkaz:
http://arxiv.org/abs/2203.14621
Statistical production systems cover multiple steps from the collection, aggregation, and integration of data to tasks like data quality assurance and dissemination. While the context of data quality assurance is one of the most promising fields for
Externí odkaz:
http://arxiv.org/abs/2202.03212
Autor:
Han, Haiyang, Terzenidis, Nikos, Syrivelis, Dimitris, Beldachi, Arash F., Kanellos, George T., Demir, Yigit, Gu, Jie, Kandula, Srikanth, Pleros, Nikos, Bustamante, Fabián, Hardavellas, Nikos
Optical interconnects are already the dominant technology in large-scale data center networks. However, the high optical loss of many optical components coupled with the low efficiency of laser sources result in high aggregate power requirements for
Externí odkaz:
http://arxiv.org/abs/2112.02083
Autor:
Alia, Obada, Tessinari, Rodrigo Stange, Hugues-Salas, Emilio, Kanellos, George T., Nejabati, Reza, Simeonidou, Dimitra
We demonstrate for the first time a four-node trusted-node-free metro network configuration with dynamic discrete-variable quantum key distribution DV-QKD networking capabilities across four optical network nodes. The network allows the dynamic deplo
Externí odkaz:
http://arxiv.org/abs/2108.11145
Akademický článek
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Autor:
Wang, Rui, Tessinari, Rodrigo Stange, Salas, Emilio Hugues, Bravalheri, Anderson, Uniyal, Navdeep, Muqaddas, Abubakar, Guimaraes, Rafael Silva, Diallo, Thierno, Moazzeni, Shadi, Wang, Qibing, Kanellos, George, Nejabati, Reza, Simeonidou, Dimitra
Dynamic and flexible optical networking enabled by NFV and SDN are the key technology enablers for supporting the dynamicity and bandwidth requirements of emerging 5G network services. To achieve the objective of 5G, Network Services (NSes) must be o
Externí odkaz:
http://arxiv.org/abs/1909.04409
Autor:
Hugues-Salas, Emilio, Wang, Qibing, Wang, Rui, Rajkumar, Kalyani, Kanellos, George T., Nejabati, Reza, Simeonidou, Dimitra
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 be
Externí odkaz:
http://arxiv.org/abs/1907.01459