Two-particle spin states and generalized Bell’s inequalities

被引：0
|
作者：
V. A. Andreev
V. I. Man’ko
机构：
[1] Russian Academy of Sciences,Lebedev Physical Institute
来源：
Journal of Experimental and Theoretical Physics Letters | 2000年 / 72卷
关键词：
03.65.Bz;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A new formalism for calculation of the spin correlation magnitude is developed. In this approach, the mean value of an operator acting in the four-dimensional space of two-particle spin states has the form of a scalar product of vectors defined in the three-dimensional direction space. A complete description of the two-particle spin states satisfying Bell inequalities is given in this formalism. It is shown that these states include both factorable and entangled states.
引用
收藏
页码：93 / 96
页数：3
相关论文
共 50 条
  • [41] Quantum secret sharing with two-particle entangled states
    Liu Wei-Tao
    Liang Lin-Mei
    Li Cheng-Zu
    CHINESE PHYSICS LETTERS, 2006, 23 (12) : 3148 - 3151
  • [42] Exchange Degeneracy of Relativistic Two-Particle Quantum States
    S. Rupp
    S. Hunzinger
    M. Sorg
    Foundations of Physics, 2002, 32 : 705 - 750
  • [43] Exchange degeneracy of relativistic two-particle quantum states
    Rupp, S
    Hunzinger, S
    Sorg, M
    FOUNDATIONS OF PHYSICS, 2002, 32 (05) : 705 - 750
  • [44] Probing two-particle orbital orientation of bound states
    Berakdar, J
    Kabachnik, NM
    EUROPHYSICS LETTERS, 2005, 70 (01): : 81 - 87
  • [45] Two-particle entanglement as a property of three-particle entangled states
    Cereceda, Jose L.
    Physical Review A. Atomic, Molecular, and Optical Physics, 1997, 56 (03):
  • [46] Two-particle entanglement as a property of three-particle entangled states
    Cereceda, JL
    PHYSICAL REVIEW A, 1997, 56 (03): : 1733 - 1738
  • [47] A computer program for two-particle generalized coefficients of fractional parentage
    Deveikis, A.
    Juodagalvis, A.
    COMPUTER PHYSICS COMMUNICATIONS, 2008, 179 (08) : 607 - 613
  • [48] Spin-parity effect in violation of Bell's inequalities for entangled states of parallel polarization
    Zhang, Haifeng
    Wang, Jianhua
    Song, Zhigang
    Liang, J. -Q.
    Wei, L. -F.
    MODERN PHYSICS LETTERS B, 2017, 31 (04):
  • [49] Two-particle localization and antiresonance in disordered spin and qubit chains
    Santos, LF
    Dykman, MI
    PHYSICAL REVIEW B, 2003, 68 (21)
  • [50] Single-Particle Coherence and Spin Squeezing in Two-Particle Phase State
    Xiao-Bing Lai
    Zhen-Ya Liu
    Song-Song Li
    International Journal of Theoretical Physics, 2013, 52 : 2846 - 2850
12345