关于"用中子干涉测量法分离几何相和动力相的实验”的评论
Comment on ``Experimental Separation of Geometric and Dynamical Phases Using Neutron Interferometry"
摘要：
本文分析了最近报道的一个中子干涉测量几何相位的实验，并试图指出“相位模2π”方法测量几何相位的不足。本文提出了一种改进的中子干涉仪实验，用以观察实验参数空间中奇点周围闭合回路引起的拓扑起源的2nπ相变。
英文摘要：
We analyse a recently reported neutron interference experiment to measure a geometric phase and attempt to bring out the inadequacy of the ``phase modulo 2π" approach to the geometric phase. A modified neutron interferometer experiment to observe 2nπphase changes of topological origin resulting from closed circuits around singularities in the parameter space of the experiment is proposed.
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。
