Leading into the complex refractive index and making use of the characteristic matrix method, the photonic bandgap of photonic crystal with the variety of the absorb is studied.
引入复折射率并利用特征矩阵法，研究了光子晶体的吸收对光子晶体能带的影响。
The photonic crystal fiber (PCF) with a special envelop structure induces the light by photonic bandgap (PBG) effect.
光子晶体光纤(PCF)是一种具有特殊包层结构的光纤，它是利用光子禁带效应(PBG)来导光的。
We describes the extensive applications of photonic Bandgap-photonic Crystal Fibers in High-power laser beam transmission, particle transfer, sensor and soliton compression in detail.
文章阐述了这种光子晶体光纤在强激光传送、粒子传输、传感器和孤子压缩等方面的应用。
The influences of the structure parameters of a two-dimensional square photonic crystal on its photonic bandgap properties are investigated with the multiple-scattering method.
用多重散射法研究了二维光子晶体的结构参量对光子禁带特性的影响。
A channel capable of transmitting radiation corresponding to the complete bandgap is formed in the 3d photonic crystal, thus forming the waveguide.
在3d光子晶体中形成可以传输对应于该完全带隙的辐射的通道，由此形成波导。
Photonic crystal is a new type of artificial crystal material with characteristic of photonic bandgap (PBG) structure, which is artificially composed of two or more dielectrics arranged periodically.
光子晶体是近年来出现的一种新的光学材料，是由电介质材料周期性排列构成的人工晶体材料。
It is derived that reflectivity and transmission of random-structure 1d photonic crystal by the method of characteristic matrix, and explains the concept of full photonic bandgap.
利用光学特征矩阵方法推导出了任意结构一维光子晶体的反射率、透射率公式，阐述了完全光子禁带的概念。
Structural defects can dictate the properties of photonic bandgap materials, adding intentional defects within the crystal are needed.
在实际的应用中，缺陷的结构决定了光子带隙材料的性质，这就需要人为的制造出具有特殊用途的缺陷。
The photonic crystal fiber(PCF) with a special envelop structure induces the light by photonic bandgap(PBG) effect.
该文提出了一种利用转移矩阵来计算一维光子晶体的光子禁带结构的新方法。
Two models of 2d photonic crystal of line defects and nonperiodic dielectric rods are established. The finite-difference-time-domain method is developed for the study of bandgap.
构建了介质柱间距变化的变周期结构以及介质柱半径线缺陷两种二维光子晶体模型，并将时域有限差分法用于其能带特性研究。
Making use of the fabricated bandgap-type photonic crystal fiber, the influence of the interstitial holes on the photonic bandgap is analyzed and the spectrum range of photonic bandgap is calculated.
结合课题组研制的带隙型光子晶体光纤，分析了间隙孔对其特性的影响，并计算存在带隙的波长范围。
Making use of the fabricated bandgap-type photonic crystal fiber, the influence of the interstitial holes on the photonic bandgap is analyzed and the spectrum range of photonic bandgap is calculated.
结合课题组研制的带隙型光子晶体光纤，分析了间隙孔对其特性的影响，并计算存在带隙的波长范围。
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