摘要
介绍并评论了布洛欣采夫、狄拉克、朗道、麦克默里以及喀兴林关于量子态叠加原理的表述,比较和分析了各种表述中的观点和有争议的问题,对于叠加原理的物理意义,以及数学型叠加和物理型叠加等问题进行了讨论,特别强调了体系的外部环境与状态叠加之间的关系。
The superposition principle of quantum states formulated by Blokbintsev, Dirae, Landau, McMurry and Ka xing -lin are introduced and reviewed. The agreement and disagreement among these statements are compared and analyzed. The physical meaning of this principle and mathematical type and physical type of superposition are discussed. The relationships between superposition of quantum state and external environment of the system have been laid on special emphasis.
出处
《黑龙江大学自然科学学报》
CAS
北大核心
2008年第4期442-445,共4页
Journal of Natural Science of Heilongjiang University
基金
黑龙江省自然科学基金资助项目(B2005-12)
关键词
量子态
叠加态
叠加原理
quantum states
superposition states
superposition principle
