Parameter Optimization of Rate-Adaptive Continuous-Variable Quantum Key Distribution Systems

Erdem Eray Cil; Jonas Berl; Laurent Schmalen

Parameter Optimization of Rate-Adaptive Continuous-Variable Quantum Key Distribution Systems

Quantum Physics 2024-08-19 v1

Authors: Erdem Eray Cil , Jonas Berl , Laurent Schmalen

Abstract

We propose an optimization method for rate-adaptive CV-QKD systems, improving the SKR by up to 15%. A single information reconciliation setup can generate secret keys up to a distance of 112 km. This enables a unified reconciliation system, thereby facilitating the commercialization of CV-QKD.

Keywords

quantum key distribution

Cite

@article{arxiv.2408.08581,
  title  = {Parameter Optimization of Rate-Adaptive Continuous-Variable Quantum Key Distribution Systems},
  author = {Erdem Eray Cil and Jonas Berl and Laurent Schmalen},
  journal= {arXiv preprint arXiv:2408.08581},
  year   = {2024}
}

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