摘要
惠勒提出的延迟选择实验是量子双缝实验的一个扩展,它给出了一个特殊的结论:我们现在的行为对过去产生了影响。观测与实在紧密地缠绕在一起。这个实验深刻地揭示了微观世界在空间、时间乃至实在本体等方面与宏观世界的不一致性,把哥本哈根学派的思想推到了极端。经典物理的实在观不能深入到量子层次,量子理论要求一种新的实在观。
Delayed choice experiment raised by J.A.Wheeler was extended from quantum double slit experiment,and it concludes that:our present behavior can affect the past.Observation and reality entangles together closely in it.It acutely demonstrated the inconsistent between micro world and macro world in space,time and reality itself,and showed a logical extreme of the thought of Copenhagen school.The view of reality from classic physics can not work under the level of quantum,and the quantum mechanics need a wholly new view of reality.
出处
《自然辩证法研究》
CSSCI
北大核心
2004年第5期41-44,共4页
Studies in Dialectics of Nature
