量子理论:微观系统和宏观系统的作用
Quantum theory: the role of microsystems and macrosystems
摘要:
我们强调统计实验的概念,这是强制性的量子力学,并回顾路德维希的基础量子力学,它提供了最一般的框架来处理统计实验提供证据的粒子。在这种方法中,颗粒作为制备和配准装置之间的相互作用载体出现。我们进一步简要地指出了更现代和通用的形式主义的量子理论,强调概率概念的相关性,在其制定。最后,我们讨论了宏观系统的作用,着重于量子场论对它们的描述,并为它们引入了客观的状态参数。
英文摘要:
We stress the notion of statistical experiment, which is mandatory for quantum mechanics, and recall Ludwig's foundation of quantum mechanics, which provides the most general framework to deal with statistical experiments giving evidence for particles. In this approach particles appear as interaction carriers between preparation and registration apparatuses. We further briefly point out the more modern and versatile formalism of quantum theory, stressing the relevance of probabilistic concepts in its formulation. At last we discuss the role of macrosystems, focusing on quantum field theory for their description and introducing for them objective state parameters.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。