...
首页> 外文期刊>The Open Electrical & Electronic Engineering Journal >Simulation Studies on Semiconductor Photonic Crystal Using Photonic Bandgap Analysis: A Realization of Optical Mirror
【24h】

Simulation Studies on Semiconductor Photonic Crystal Using Photonic Bandgap Analysis: A Realization of Optical Mirror

机译:基于光子带隙分析的半导体光子晶体仿真研究:光学镜的实现

获取原文
           

摘要

In this research, we attempt to envisage the mirror application using semiconductor photonic crystal with the help of photonic bandgap analysis. The photonic bandgap of photonic crystal structure is simulated using plane wave expansion method, where photonic crystal is realized by 2D triangular photonic crystal structure with gallium arsenide as background material having periodic air holes. Simulation result revealed that both lattice spacing of crystal structure and radius of air holes play vital role in realizing optical mirror. It is observed that photonic band gap of the above structure is found, if radius of air hole varies from 16 nm to 50 nm for lattice constant of 100 nm . It is also seen that photonic band gap is found if lattice spacing varies from 200 nm to 650 nm for radius of air hole of 100 nm.
机译:在这项研究中,我们尝试在光子带隙分析的帮助下设想使用半导体光子晶体的反射镜应用。使用平面波扩展方法模拟光子晶体结构的光子带隙,其中通过以砷化镓为背景材料且具有周期性气孔的二维三角形光子晶体结构来实现光子晶体。仿真结果表明,晶体结构的晶格间距和气孔半径在实现光学镜中都起着至关重要的作用。观察到,如果对于100nm的晶格常数,气孔的半径从16nm变化到50nm,则发现具有上述结构的光子带隙。还可以看到,对于100 nm的气孔半径,如果晶格间距在200 nm至650 nm之间变化,则会发现光子带隙。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号