Research output per year
Research output per year
Personal profile
Research interests
Experimental Quantum Key Distribution, DV-QKD, CV-QKD, QKD networks, Free-space Quanutm Comms, Attacks and Countermeasures in QKD implementation,
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Characterisation of Temporal and Spatial Phase in Free-Space Phase-Based Quantum Key Distribution
Render, R., Amies-King, B., Kumar, R. & Lucamarini, M., 5 Nov 2024, Proceedings of the Future Technologies Conference (FTC) 2024. Arai, K. (ed.). Springer Science and Business Media Deutschland GmbH, p. 111-125 15 p. (Lecture Notes in Networks and Systems; vol. 1155 LNNS).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Laser-Driven Proton-Only Acceleration in a Multicomponent Near-Critical-Density Plasma
Sakawa, Y., Ishihara, H., Ryazantsev, S. N., Alkhimova, M. A., Kumar, R., Kuramoto, O., Matsumoto, Y., Ota, M., Egashira, S., Nakagawa, Y., Minami, T., Sakai, K., Taguchi, T., Habara, H., Kuramitsu, Y., Morace, A., Abe, Y., Arikawa, Y., Fujioka, S. & Kanasaki, M. & 9 others, , 6 Nov 2024, In: Physical Review Letters. 133, 19, 6 p., 195102.Research output: Contribution to journal › Article › peer-review
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Feasibility of direct quantum communications between the UK and Ireland via 224 km of underwater fibre
Amies-Kin, B., Schatz, K. P., Duan, H., Biswas, A., Bailey, J., Felvinti, A., Winward, J., Dixon, M., Minder, M., Kumar, R., Albosh, S. & Lucamarini, M., 2023.Research output: Contribution to conference › Paper › peer-review
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Integrated Quantum Networks (IQN) Hub
Lucamarini, M. (Principal investigator), Colbeck, R. (Co-investigator), Kumar, R. (Co-investigator) & Pirandola, S. (Co-investigator)
1/12/24 → 30/11/29
Project: Research project (funded) › Research
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EPSRC IAA 22-25: Enabling York Optical Ground Station for Space Quantum Communications
Kumar, R. (Principal investigator)
1/02/24 → 31/03/25
Project: Other project (funded) › Restricted grant
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Cambridge- Adastral Park QKD network
Parapatil Subramanian, R. K. (Researcher) & Spiller, T. P. (Principal investigator)
Project: Research project (funded) › Research
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Field trial of continuous variable quantum key distribution on track side fibre
Kumar, R. (Speaker)
6 Dec 2022 → 8 Dec 2022Activity: Talk or presentation › Oral presentation
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Quantum Coherent Communications
Kumar, R. (Invited speaker)
18 Feb 2021Activity: Talk or presentation › Invited talk
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UK National Quantum Technologies Showcase 2020
Kumar, R. (Presenter) & Konieczniak, I. (Presenter)
6 Nov 2020Activity: Participating in or organising an event › Exhibition