对基本晶格振动模进行群论对称性分类的一个有效方法及几点注记

AN EFFECTIVE METHOD FOR ACHIEVING THE CLASSIFICATION OF ELEMENTARY LATTICE VIBRATIONAL MODES IN TERMS OF THE SYMMETRY OF POINT GROUP OF CRYSTAL

本文对基本晶格振动按群论对称性的分类提出了一个标准的、切实可行的方法,同时对Raman光谱分析中常遇到的几个实际问题进行了说明,对喇曼光谱分析提供了有用的注记。

An effective standard method for achieving the classification of elementary lattice vibrational modes in term of the symmetry of point group of crystal is presented in the present paper. Meanwhile some realistic problems that are often encountered in the analysis of Raman spectra are clarified. It is expected that these notes might be useful for the analysis of Raman spectra further.