An Overview of CV-MDI-QKD
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arXiv
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| Main Authors: | , , , , , , , , |
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| Format: | Preprint |
| Published: |
2025
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| _version_ | 1866909725857153024 |
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| author | Fletcher, Alasdair I. Harney, Cillian Ghalaii, Masoud Papanastasiou, Panagiotis Mountogiannakis, Alexandros Spedalieri, Gaetana Hajomer, Adnan A. E. Gehring, Tobias Pirandola, Stefano |
| author_facet | Fletcher, Alasdair I. Harney, Cillian Ghalaii, Masoud Papanastasiou, Panagiotis Mountogiannakis, Alexandros Spedalieri, Gaetana Hajomer, Adnan A. E. Gehring, Tobias Pirandola, Stefano |
| contents | As quantum key distribution (QKD) emerges as a robust defense against quantum computer threats, significant advancements have been realized by researchers. A pivotal focus has been the development of protocols that not only simplify hardware implementation like the use of continuous-variable (CV) systems, but also negate the necessity for trusted nodes, as seen with the measurement-device independent (MDI) approach. This paper delves into the integration of these methodologies in the CV-MDI-QKD protocol, offering an in-depth exploration of its evolution, primary characteristics, and the latest advancements in both theory and experiment. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2501_09818 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | An Overview of CV-MDI-QKD Fletcher, Alasdair I. Harney, Cillian Ghalaii, Masoud Papanastasiou, Panagiotis Mountogiannakis, Alexandros Spedalieri, Gaetana Hajomer, Adnan A. E. Gehring, Tobias Pirandola, Stefano Quantum Physics Other Condensed Matter Applied Physics Optics As quantum key distribution (QKD) emerges as a robust defense against quantum computer threats, significant advancements have been realized by researchers. A pivotal focus has been the development of protocols that not only simplify hardware implementation like the use of continuous-variable (CV) systems, but also negate the necessity for trusted nodes, as seen with the measurement-device independent (MDI) approach. This paper delves into the integration of these methodologies in the CV-MDI-QKD protocol, offering an in-depth exploration of its evolution, primary characteristics, and the latest advancements in both theory and experiment. |
| title | An Overview of CV-MDI-QKD |
| topic | Quantum Physics Other Condensed Matter Applied Physics Optics |
| url | https://arxiv.org/abs/2501.09818 |