Transmission Properties of One-Dimensional Photonic Crystals Containing Anisotropic Metamaterials
Transmission Properties of One-Dimensional Photonic Crystals Containing Anisotropic Metamaterials
复制标题
含有各向异性超材料的一维光子晶体的传输特性
DOI：
10.1088/0256-307x/27/6/064101
复制
发表时间：
2010-06
影响因子：
3.5
通讯作者：
Liu Li
中科院分区：
文献类型：
--
作者：
Zhang Li-Wei;Yan Ling-Ling;Zhao Yu-Huan;Liu Li
The transmission properties of one-dimensional photonic crystals (1DPCs) containing anisotropic metamaterials are theoretically studied. It is shown that the 1DPCs can possess a similar zero average index (zero-) gaps, the edges of zero- gap are weakly dependent on the incident angles, scale length and the polarization of the electromagnetic wave. When an impurity is introduced, a defect mode appears inside the zero- gap with a very weak dependence on incident angles and scaling. It is found that in such photonic crystals, a transmitted Gaussian pulse with its carrier frequency lying in the lower gap edge, in the defect mode and in the bandgap, can experience a positive or negative group delay and hence a subluminal, ultraslow or superluminal propagation with small distortions. These properties of the photonic crystals have potential applications in the transfer of information.
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10.1109/icton.1999.781867
发表时间：
1999
期刊：
International Conference on Transparent Optical Networks (Cat. No. 99EX350)
影响因子：
--
作者：
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通讯作者：
Igor Nefedov;Marian Marciniak
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2005-11
期刊：
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影响因子：
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影响因子：
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通讯作者：
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DOI：
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发表时间：
2005-12
期刊：
The European Physical Journal B - Condensed Matter and Complex Systems
影响因子：
--
作者：
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通讯作者：
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影响因子：
8.6
作者：
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通讯作者：
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