Optics express
Effect of frequency side channels on the security of practical quantum key distribution.
Xiao-Lei Jiang, Yu-Yao Guo, Yan-Yang Zhou, Yi-Fei Lu, Yu Zhou, Yang Wang, Jia-Ji Li, Chun Zhou, Hong-Wei Li, Lin-Jie Zhou, Wan-Su Bao
Published: 202510.1364/OE.579447
Abstract
Quantum key distribution (QKD) provides an information-theoretic secure method for communication. Measurement-device-independent QKD (MDI-QKD) demonstrates immunity to all detection-side vulnerabilities while offering exceptional security and practic…
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