材料期刊网

Microwave characteristics of SiC artificial crystal

Materials Research Bulletin

Design and simulation of a new type of stealthy material are presented, including theory, methodology, and results/discussion. This material consists of a three-dimensional periodic lattice of SiC ceramic dielectric rods with SiO2 as matrix. Transmission, reflection and absorption coefficients of th...

关键词: photonic crystals

Numerical predictions for radar absorbing silicon carbide foams using a finite integration technique with a perfect boundary approximation

Smart Materials & Structures

Modeling and prediction of electromagnetic wave absorbing properties of SiC foams as novel stealth materials in the X-band range of 8.2-12.4 GHz are presented. Appropriate material parameters, including the conductivity, volume fraction, cell size, thickness, and surface modified foam structure, are...

关键词: photonic crystals

Design and Analysis of Microstrip Multi-Channeled Filter Using Photonic Crystal Branchy Defect

稀土学报(英文版)

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Design and Analysis of Microstrip Multi-Channeled Filter Using Photonic Crystal Branchy Defect

稀土学报(英文版)

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Transmission spectra characteristics of 1D photonic crystals with complex dielectric constant

稀有金属（英文版） doi:10.1007/s12598-011-0215-7

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Design and Analysis of Microstrip Multi-Channeled Filter Using Photonic Crystal Branchy Defect

稀土学报(英文版)

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Design and Analysis of Microstrip Multi-Channeled Filter Using Photonic Crystal Branchy Defect

稀土学报(英文版)

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光子带隙调制下发光体间的能量传递过程

刘震东 , 杨正文 , 李勃 , 周济

功能材料 doi:10.3969/j.issn.1001-9731.2013.20.006

光子晶体具有光子带隙和光子局域等特有性质，光物理过程在光子带隙调制下产生新的现象特点为制备新型光电材料提供了可能。通过对光子带隙调制作用的机理探讨，设计制备蛋白石及反蛋白石结构光子晶体。对其中发光体的荧光光谱和给体荧光寿命的实验研究表明，当光子带隙频段与能量传递过程中给体的发射光谱相重叠，能量传递过...

关键词: 光子晶体 , 光子带隙 , 能量传递 , 调制作用

Design and Analysis of Microstrip Multi-Channeled Filter Using Photonic Crystal Branchy Defect

稀土学报(英文版)

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垂直沉积自组装法与复杂结构光子晶体的研究进展

许丹 , 张涛涛 , 闫共芹

材料导报

作为一种折光指数呈周期性分布的材料,光子晶体在功能器件、光学纤维和光学伪装材料等方面有潜在重要的应用.总结了以垂直沉积自组装法为基础,通过不同方法来制备光子晶体的研究进展,以及利用这些方法进一步制备各种具有不同复杂结构光子晶体的进展,总结了这些方法制备光子晶体的优缺点,并展望了垂直沉积自组装法制备光...

关键词: 光子晶体 , 自组装 , 垂直沉积法 , 蛋白石结构