文章基本信息

标题：Quantum Three-Pass Protocol: Key Distribution using Quantum Superposition States
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作者：Yoshito Kanamori ; Seong-Moo Yoo
期刊名称：International Journal of Network Security & Its Applications
印刷版ISSN：0975-2307
电子版ISSN：0974-9330
出版年度：2009
卷号：1
期号：2
出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：This letter proposes a novel key distribution protocol with no key exchange in advance, which is secure as the BB84 quantum key distribution protocol. Our protocol utilizes a photon in superposition state for single-bit data transmission instead of a classical electrical/optical signal. The security of this protocol relies on the fact, that the arbitrary quantum state cannot be cloned, known as the no-cloning theorem. This protocol can be implemented with current technologies
关键词：This letter proposes a novel key distribution protocol with no key exchange in advance; which is secure as;the BB84 quantum key distribution protocol. Our protocol utilizes a photon in superposition state for;single-bit data transmission instead of a classical electrical/optical signal. The security of this protocol;relies on the fact; that the arbitrary quantum state cannot be cloned; known as the no-cloning theorem.;This protocol can be implemented with current technologies