Abstract

It is proposed to perform an experiment to observe the Goos–Hänchen shift during total reflection from a simple resonant system. The main features of the proposed experimental approach are the use of a resonant system that provides a significant increase in the longitudinal shift of the reflected beam, and the presence of an absorber that stops part of the reflected beam in case of its shift. The main goal of the experiment is to obtain quantitative data that allow the comparison with a theory based on the concept of the reflection time.

中文翻译：

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关于中子束Goos-Hänchen位移的观察

摘要

建议进行一个实验，以观察简单共振系统在全反射期间的Goos-Hänchen位移。提出的实验方法的主要特征是使用共振系统，该系统显着增加了反射光束的纵向偏移，并且存在一个吸收器，该吸收器会在反射光束偏移的情况下停止部分反射光束。实验的主要目的是获得定量数据，以便与基于反射时间概念的理论进行比较。