...的传导,亦即在晶体结构中存在一能带间隙可排除特定频率的光子通过,所以光子晶体又称为光能隙晶体(photonic bandgap crystals, PBG),由于光子晶体的优越特性以及可能产生的深刻影响,光子晶体被认为是未来的半导体,对光通信,微波通信,光...
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The application of photonic crystals in microwave devices, especially in high directive antennas and photonic bandgap microstrip structures, is reviewed.
文章以高方向性天线及光子晶体微带传输线为例,综述了光子晶体在微波技术中的研究进展。
Thereafter, the concept of photonic crystals is introduced, photonic bandgap theory is analyzed.
紧接着本文介绍了光子晶体的概念,分析了光子晶体的能带理论。
Photonic crystals are a new kind of materials with photonic bandgap, their unique physical features bring about a number of theory research and wide application prospect.
光子晶体是一种具有光子带隙的新型功能材料,它独特的物理性质使得光子晶体具有理论研究价值和广泛的应用前景。
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