Asymptotic relative entropy of entanglement -: art. no. 217902

被引：67

作者：

Audenaert, K ^{[1
]}

Eisert, J

Jané, E

Plenio, MB

Virmani, S

De Moor, B

机构：

[1] Katholieke Univ Leuven, Dept Elect Engn, ESAT, SISTA, B-3001 Heverlee, Belgium

[2] Univ London Imperial Coll Sci Technol & Med, Blackett Lab, QOLS, London SW7 2BW, England

[3] Univ Potsdam, Inst Phys, D-14469 Potsdam, Germany

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

来源：

PHYSICAL REVIEW LETTERS | 2001年 / 87卷 / 21期

关键词：

D O I：

10.1103/PhysRevLett.87.217902

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present an analytical formula for the asymptotic relative entropy of entanglement with respect to positive partial transpose states for Werner states of arbitrary dimension. We then demonstrate its validity using methods from convex optimization. This is the first case in which the asymptotic value of a subadditive entanglement measure has been calculated.

引用

页码：217902 / 1

页数：4

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