非定域实在论的实验检验及其意义  

Grblacher's Experiment and Its Significances

作　　者：黄政新[1] 

机构地区：[1]南京航空航天大学人文社会科学学院,南京210016

出　　处：《自然辩证法研究》2007年第12期16-19,共4页Studies in Dialectics of Nature

基　　金：南京航空航天大学创新基金课题(S0406-101)资助项目(1010-234006S0406-101)

摘　　要：格罗巴切(S.Gr blacher)、泽林格尔(A.Zeilinger)及其同事新近完成的一个实验[自然周刊,446,871-875(2007)]检验了莱格特(A.Leggett)于2003年提出的一个只基于实在论而同定域性关系松弛的新的不等式,他们断言一类重要的非定域实在论已被排除。本文概述格罗巴切实验的背景、主要内容和结论,指出该实验在物理学上和哲学上具有重大意义。A recent experiment by S. Groblacher, A. Zeillnger and colleagues [Nature, 446,87J - 875 （2007）] is performed to have tested the new inequality proposed by A. Leggett in 2003 that relies only on realism but relaxes the reliance on locality. They claim that a class of important non-local realism is excluded. This paper summarizes some historical background, major content and consequences of Grobiacher＇s experiment, then, points out that th;s experiment has important significances for physics and for philosophy.

关 键 词：非定域实在论 Groblacher实验 Leggett型不等式 

分 类 号：N031[自然科学总论—科学技术哲学]