Quantifying entanglement resources

被引：134
作者：
Eltschka, Christopher [1 ]
Siewert, Jens [2 ,3 ]
机构：
[1] Univ Regensburg, Inst Theoret Phys, D-93040 Regensburg, Germany
[2] Univ Pais Vasco Euskal Herriko Unibertsitatea, Dept Quim Fis, Bilbao 48080, Spain
[3] Basque Fdn Sci, Ikerbasque, Bilbao 48011, Spain
来源：
JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL | 2014年 / 47卷 / 42期
关键词：
entanglement measures; entanglement classification; quantum Information; MULTIPARTICLE ENTANGLEMENT; QUANTUM INFORMATION; CONCURRENCE VECTORS; BELL INEQUALITIES; LOCAL INVARIANTS; PURE STATES; SEPARABILITY; COMMUNICATION; TELEPORTATION; MONOTONES;
D O I：
10.1088/1751-8113/47/42/424005
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We present an overview of the quantitative theory of single-copy entanglement in finite-dimensional quantum systems. In particular we emphasize the point of view that different entanglement measures quantify different types of resources, which leads to a natural interdependence of entanglement classification and quantification. Apart from the theoretical basis, we outline various methods for obtaining quantitative results on arbitrary mixed states.
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页数：54
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