Efficient quantum secret sharing

被引：11
作者：
Qin, Huawang [1 ]
Dai, Yuewei [1 ]
机构：
[1] Nanjing Univ Sci & Technol, Sch Automatizat, Nanjing 210094, Jiangsu, Peoples R China
来源：
QUANTUM INFORMATION PROCESSING | 2016年 / 15卷 / 05期
关键词：
Quantum secret sharing; Quantum-controlled not; Hadamard gate; Quantum cryptography; MULTIPARTY; STATE; COMPUTATION; PROTOCOL;
D O I：
10.1007/s11128-016-1251-x
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
An efficient quantum secret sharing scheme is proposed, in which the dealer generates some single particles and then uses the operations of quantum-controlled-not and Hadamard gate to encode a determinate secret into these particles. The participants get their shadows by performing the single-particle measurements on their particles, and even the dealer cannot know their shadows. Compared to the existing schemes, our scheme is more practical within the present technologies.
引用
收藏
页码：2091 / 2100
页数：10
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