Simulation and performance analysis of quantum key distribution system with regard to variations of optical path attenuation
In paper the analysis of factors of QKD performance degradation in fiber-optic path is represented. Possible causes of variation in optical attenuation are considered and features are identified based on practical experience and results of experimental data. The simulation model for QKD system based on BB84 protocol taking into account optical path attenuation variation was proposed and results of simulation are represented.
Authors
- E. V. Bogdanova (ORCID: https://orcid.org/0000-0002-8184-2124)
- Michael V. Dashkov (ORCID: https://orcid.org/0000-0002-3919-4151)
Institutions
- Povolzhskiy State University of Telecommunications and Informatics (RU)
Publication Details
- Published
- 2025-08-14
- DOI
- https://doi.org/10.1117/12.3067480
- Primary Topic
- Quantum Information and Cryptography
- Type
- article
- Field-Weighted Citation Impact
- 0.00