论文部分内容阅读
斯特恩—盖拉赫实验装置(简称S—G装置),是近代物理教学中一个极为重要的实验装置.在“原子物理”和“量子力学”课程中,历来都把这一实验作为原子磁矩空间量子化和电子具有自旋的直接验证.我系研制的斯特恩—盖拉赫实验装置于今年5月通过技术鉴定,从而填补了我国近代物理教学中分子束实验方面的一个空白.一、S—G装置原理简介1921年,斯特恩(O.Stern)和盖拉赫(W.Gerlach)用原子射线束在一不均匀的
The Stern-Gehrach experimental device (S-G device for short) is an extremely important experimental device in modern physics teaching. In the course of “atomic physics” and “quantum mechanics”, this experiment has always been regarded as an atom. Magnetic moment space quantification and electron direct spin verification. The Stern-Gailach experimental device developed by our department passed technical appraisal in May this year, thus filling a gap in molecular beam experiments in modern physics teaching in China. I. Introduction to the principle of the S-G device. In 1921, O.Stern and W.Gerlach used an atomic beam of rays in an inhomogeneous