The filtering properties of doped one-dimensional photonic crystal containing negative refractive index material are studied by using transfer matrix method.
利用转移矩阵法，研究了含负折射率材料的一维光子晶体掺杂后的滤波性质。
In order to implement the multi-channel filtering of the photonic crystal, the numerical calculation and theoretical analysis for the one-dimensional photonic crystal were performed.
为了实现光子晶体的多通道滤波，对设计出的一维掺杂光子晶体进行了数值计算和理论分析。
In each mode, proper one-dimensional filtering operations are performed across the block boundary along the horizontal and vertical directions, respectively.
在每一个模式下，分别对水平和竖直边沿进行一维滤波操作。
Using transmitting volume Bragg gratings (TVBG) as a basis, an experiment on one-dimensional spatial filtering of a deformed laser beam is designed.
利用单片透射型体布拉格光栅，我们设计了畸变激光束的空间一维滤波实验。
Using transmitting volume Bragg gratings (TVBG) as a basis, an experiment on one-dimensional spatial filtering of a deformed laser beam is designed.
利用单片透射型体布拉格光栅，我们设计了畸变激光束的空间一维滤波实验。
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