多体量子态的自适应量子密钥分发协议

Jincheng Zhang

Published Sep 2, 2026• 0 citations

Abstract

This paper explores the application of multi-particle quantum states to enhance the efficiency of quantum key distribution (QKD) protocols. Traditional QKD relies on static key distribution, which can be vulnerable to eavesdropping. We propose a novel QKD scheme predicated on the adaptability of quantum states, enabling dynamic adjustments to the key distribution process to improve security and key generation rates. The core of this approach lies in leveraging the inherent quantum properties of the encoded information, allowing for a more robust and adaptable protocol. We detail the design of the protocol, focusing on the mechanisms that facilitate this adaptation and demonstrate its potential for significantly improving QKD performance compared to static approaches. The paper concludes with a discussion of the challenges and future directions of this research.

DOI: 10.5281/zenodo.22243647

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