Bipartite entanglement in systems of identical particles: The partial transposition criterion

被引：54
|
作者：
Benatti, F. [1 ,2 ]
Floreanini, R. [2 ]
Marzolino, U. [3 ]
机构：
[1] Univ Trieste, Dipartimento Fis, I-34151 Trieste, Italy
[2] Ist Nazl Fis Nucl, Sez Trieste, I-34151 Trieste, Italy
[3] Univ Salerno, I-84084 Fisciano, Italy
来源：
ANNALS OF PHYSICS | 2012年 / 327卷 / 05期
关键词：
Entanglement; Identical particles; Negativity; QUANTUM DYNAMICS; GASES; ATOMS; NOISE;
D O I：
10.1016/j.aop.2012.02.002
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We study bipartite entanglement in systems of N identical bosons distributed in M different modes. For such systems, a definition of separability not related to any a priori Hilbert space tensor product structure is needed and can be given in terms of commuting subalgebras of observables. Using this generalized notion of separability, we classify the states for which partial transposition turns out to be a necessary and sufficient condition for entanglement detection. (C) 2012 Elsevier Inc. All rights reserved.
引用
收藏
页码：1304 / 1319
页数：16
相关论文
共 40 条
  • [21] Entanglement of Bipartite Quantum Systems Driven by Repeated Interactions
    Attal, S.
    Deschamps, J.
    Pellegrini, C.
    JOURNAL OF STATISTICAL PHYSICS, 2014, 154 (03) : 819 - 837
  • [22] Dissipative quantum metrology in manybody systems of identical particles
    Benatti, F.
    Alipour, S.
    Rezakhani, A. T.
    NEW JOURNAL OF PHYSICS, 2014, 16
  • [23] Local operation on identical particles systems
    Rendon, O.
    Medina, E.
    ADVANCED MANY-BODY AND STATISTICAL METHODS IN MESOSCOPIC SYSTEMS, 2012, 338
  • [24] Quantitative complementarity relations in bipartite systems: Entanglement as a physical reality
    Jakob, Matthias
    Bergou, Janos A.
    OPTICS COMMUNICATIONS, 2010, 283 (05) : 827 - 830
  • [25] Separability Criterion for Bipartite States and Its Generalization to Multipartite Systems
    Huang Jie-Hui
    Hu Li-Yun
    Wang Lei
    Zhu Shi-Yao
    CHINESE PHYSICS LETTERS, 2014, 31 (04)
  • [26] Simulation of the entanglement creation for identical particles scattering in a 2D system
    Fabrizio Buscemi
    Paolo Bordone
    Andrea Bertoni
    Journal of Computational Electronics, 2007, 6 : 89 - 92
  • [27] Entanglement generation through particle detection in systems of identical fermions
    Bouvrie, P. A.
    Valdes-Hernandez, A.
    Majtey, A. P.
    Zander, C.
    Plastino, A. R.
    ANNALS OF PHYSICS, 2017, 383 : 401 - 415
  • [28] Simulation of the entanglement creation for identical particles scattering in a 2D system
    Buscemi, Fabrizio
    Bordone, Paolo
    Bertoni, Andrea
    JOURNAL OF COMPUTATIONAL ELECTRONICS, 2007, 6 (1-3) : 89 - 92
  • [29] Out-of-equilibrium correlated systems: Bipartite entanglement as a probe of thermalization
    Poilblanc, Didier
    PHYSICAL REVIEW B, 2011, 84 (04):
  • [30] Wave-Particle-Entanglement-Ignorance Complementarity for General Bipartite Systems
    Wu, Wei
    Wang, Jin
    ENTROPY, 2020, 22 (08)
1234