角量和角动量的海森伯测不准关系研究

A Study on Uncertainty Relation of Heisenberg about Angular and Angular momentum

对海森伯测不准原理进行了深入地分析和研究，指出了一些文献上对这一量子力学中的重要原理在角度与角动量方面应用上的错误，并讨论了近些年来的一些新进展。此外，还给出了一个新公式，得到了在这一领域的较好结果。

We have a further analysis and research to Heisenberg's uncertainty principle,and point out a mistake of applying to angular and angular momentum with the important principle of quantum mechanics in some materials.Some new results are discussed recent years.Besides,we give a new formula and get the better result in this area.