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贝尔不等式及其实验验证
引用本文:刘治,张端明. 贝尔不等式及其实验验证[J]. 湖北大学学报(自然科学版), 2002, 24(2): 131-135
作者姓名:刘治  张端明
作者单位:[1]黔西南民族师范高等专科学校物理系,贵州兴义562400 [2]华中科技大学物理系,湖北武汉430074
摘    要:阐述了关于量子力学完备性问题的争论和EPR论证、尤其重点讨论了贝乐不等式的建立及其与量子力学基本解释的关系,也较详尽地介绍了20世纪70年代以来贝尔不等式的实验验证情况(特别是奥地利因斯布鲁克小组的实验情况)。结果表明,贝尔不等式明显不成立,这一事实既体现了对量子力学完备性的支持,同时也反映出更深刻的科学含义,这些无论对量子力学的进一步发展,还是对未来的量子通信,都是具有重大意义的。

关 键 词:贝尔不等式 实验验证 量子力学 完备性 EPR论证 隐变量理论
文章编号:1000-2375(2002)00-0131-05
修稿时间:2001-12-24

Bell''''s inequality and it''''s experimental test
Liu Zhi ,Zhang Duanming. Bell''''s inequality and it''''s experimental test[J]. Journal of Hubei University(Natural Science Edition), 2002, 24(2): 131-135
Authors:Liu Zhi   Zhang Duanming
Affiliation:Liu Zhi 1,Zhang Duanming 2
Abstract:Narrates the debate of completion of quantum mechanics and EPR'S argument,meanwhile it lays special stress on the discussions of establishment of Bell's inequality and the relation to the basic interpretation of quantum mechanics.Also introduces the state of experimental test of Bell'sinequality in detail since 1970s(especially introduces the experimental circumstance of Innsbruck team of the Austria).The test indicates that the experiment violates Bell's inequality.The fact not only embodies the supporting to the completion of quantum mechanics but also reflects the deepgoing meaning of science.Whether to the further development of quantum mechanics or to the future communication of quantum,these are very significant.
Keywords:Bell's inequality  quantum mechanics  completion  EPR's argument  theory of hidden variables
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