Splitting an Arbitrary Two-Qubit State via a Genuine Six-Qubit Entangled State

被引：2

作者：

Xiong, Jian-Gen ^{[1
]}

Sang, Ming-Huang ^{[2
]}

机构：

[1] Nanchang Inst Educ, Dept Sci & Technol, Nanchang 330022, Peoples R China

[2] Jiangxi Normal Univ, Dept Phys, Nanchang 330022, Peoples R China

来源：

INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 2015年 / 54卷 / 05期

基金：

中国国家自然科学基金;

关键词：

Quantum information splitting; Six-qubit entangled state; Bell-state measurements;

D O I：

10.1007/s10773-014-2356-6

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We propose a realizable quantum information splitting scheme for an arbitrary two-qubit state. In our scheme, a genuine six-qubit entangled state is used as quantum channel. The sender and controller only need to perform Bell-state measurements and single-qubit measurements, respectively. The receiver can reconstruct the arbitrary two-qubit state by classical communication and local operations.

引用

页码：1578 / 1580

页数：3

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