Brillouin zone

基本解释

In fact, the seemingly anomalous dispersion of the impurity band in the first Brillouin zone is a result from band folding.
在第一布里渊区中出现的杂质带的反常色散实际上是能带折叠的结果。
We have also drawn the surfaces of phonon dispersion in the First Brillonin Zone and the curves of phonon dispersion with main symmetric point and line in the First Brillouin Zone.
并且在第一布里渊区绘制了主要的对称点、线上的声子色散曲线。
By using Matsubara Green function theory, we have studied the magnon spectrum, and calculated the magnon dispersion curve on the Brillouin Zone for different parameters in the system.
利用格林函数方法研究了磁振子声子相互作用下的一维绝缘铁磁链的磁振子谱，计算了布里渊区的磁振子色散曲线。