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.
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页码：93 / 96
页数：3
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