Quantum Secret Sharing Using GHZ-Like State

被引：40

作者：

Hsieh, Chao-Ren ^{[1
]}

Tasi, Chia-Wei ^{[1
]}

Hwang, Tzonelih ^{[1
]}

机构：

[1] Natl Cheng Kung Univ, Dept Comp Sci & Informat Engn, Tainan 701, Taiwan

来源：

COMMUNICATIONS IN THEORETICAL PHYSICS | 2010年 / 54卷 / 06期

关键词：

quantum cryptography; quantum secret sharing; GHZ-like state; EFFICIENT; ENTANGLEMENT; SCHEME;

D O I：

10.1088/0253-6102/54/6/13

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

This paper presents a simple and novel quantum secret sharing scheme using GHZ-like state. The characteristics of the GHZ-like state are used to develop the quantum secret sharing scheme. In contrast with the other GHZ-based QSS protocols with the same assumptions, the proposed protocol provides the best quantum bit efficiency.

引用

页码：1019 / 1022

页数：4

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