Phenomena of electron, neutron, atomic and molecular diffraction have been studied in many experiments, and these experiments have been explained by some theoretical works. We study electronic double-slit diffraction with a quantum mechanical approach and obtain the following results: (1) When the ratio of d+a/a = n (n = 1, 2,3.... a orders n, 2n, 3n.... are missing in diffraction pattern. (2) When the ratio of d+a/a = An (n = 1, 2,3....), there is a not missing order in diffraction pattern. (3) The slit thickness c has a large affect on the electronic diffraction pattern, which is a new quantum effect. We believe that all the predictions in our work can be tested by the electronic double slit diffraction experiment.
展开▼
机译：在许多实验中已经研究了电子，中子，原子和分子衍射的现象，并且已经通过一些理论工作来解释了这些实验。我们使用量子力学方法研究电子双缝衍射，并获得以下结果：（1）当d + a / a = n的比率（n = 1，2,3 .... a阶n，2n， 3n ....在衍射图中丢失（2）当d + a / a = An的比率（n = 1，2,3 ....）时，在衍射图中没有缺失的顺序。 3）缝隙厚度c对电子衍射图有很大影响，这是一种新的量子效应，我们相信我们的工作中的所有预测都可以通过电子双缝衍射实验来检验。
展开▼
