Optimal distillation of a Greenberger-Horne-Zeilinger state

被引：44

作者：

Acín, A ^{[1
]}

Jané, E

Dür, W

Vidal, G

机构：

[1] Univ Barcelona, Dept Estructura & Constituents Mat, E-08028 Barcelona, Spain

[2] Univ Innsbruck, Inst Theoret Phys, A-6020 Innsbruck, Austria

来源：

PHYSICAL REVIEW LETTERS | 2000年 / 85卷 / 22期

关键词：

D O I：

10.1103/PhysRevLett.85.4811

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present the optimal local protocol to distill a Greenberger-Horne-Zeilinger state from a single copy of any pure state of three qubits.

引用

页码：4811 / 4814

页数：4

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