band gap structure的意思|示意

Band stop filter made with this structure has narrow gap and steep attenuation.

利用该结构制作的带阻滤波器，阻带窄、衰减陡峭。

With the boundary conditions satisfied by the electromagnetic fields in the interface between the crystal and the clad, the characteristic equation to describe the band gap structure is deduced.

根据电磁场在包层边界应满足的基本关系，建立了描述其带隙结构的特征方程，给出了特征方程迭代求解的算法描述，为电磁波传播特性数值仿真分析提供了理论基础。

In this paper, a cone pattern is realized by covering an electromagnetic band-gap (EBG) structure.

该文采用电磁带隙(EBG)结构层覆盖的方式实现了一种锥形方向图。

Electronic band structure calculations show that sc-C20 is a semiconductor with wide band gap of 4.20 eV, and the gap increase with pressure, similar to that of diamond.

电子能带结构计算表明sc - C20为宽带隙(4.20 eV)半导体型碳，并且随着压力升高带隙呈现增大的趋势，sc - C20带隙的大小及变化规律与金刚石相似。

The results show that the structure possesses a type of photonic band gap originating from total internal reflection (TIR).

结果表明，该结构具有源于全内反射的光子带隙。

The metal photonic band gap structure has potentialities in the areas of high-energy accelerators, microwave vacuum electron devices, and terahertz radiation sources etc.

金属光子带隙结构在高能加速器、微波真空电子器件和太赫兹波源等方面具有重要的应用前景。