impurity band的例句大全

properties of impurity band in one-dimensional photonic crystal coupled-resonator containing defect layers with negative refractive index

含双负缺陷的一维光子晶体耦合腔的杂质带特性

the impurity band based-on defects coupled in one-dimensional photonic crystal

一维光子晶体中多缺陷耦合导致的杂质带

The characteristics of photonic forbidden band and impurity mode in doped one-dimensional photonic crystal were investigated by numeral simulated calculation with the method of characteristic matrix.

运用光在分层介质中传播的特征矩阵方法，通过数值计算，研究了掺杂一维光子晶体中光子禁带及杂质模的特性随不同偏振光及入射角的变化。

However, width of forbidden band, bandwidth and quality factor Q of impurity mode vary with the increase of incidence angles evidently.

但是，禁带宽度、杂质模的带宽及Q值随着入射角的增加有明显变化。

Heavy impurity doping makes the conduction and valence bands shift, and brings about the so-called Band Gap Narrowing ( BGN).

重掺杂使导带、价带带边同时发生了收缩，从而产生能带变窄效应（BGN）。