Measurement-Device-Independent Quantum Key Distribution Based on Decoherence-Free Subspaces with Logical Bell State Analyzer

Measurement-device-independent quantum key distribution (MDI-QKD) enables two legitimate users to generate shared information-theoretic secure keys with immunity to all detector side attacks. However, the original proposal using polarization encoding is sensitive to polarization rotations stemming f...

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Principais autores:	Jun-Hao Wei, Xin-Yu Xu, Shu-Ming Hu, Qing Zhou, Li Li, Nai-Le Liu, Kai Chen
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2023-05-01
coleção:	Entropy
Assuntos:	quantum key distribution measurement-device-independent decoherence-free subspace logical Bell state
Acesso em linha:	https://www.mdpi.com/1099-4300/25/6/869
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