...
首页> 外文期刊>Pramana >Modelling and design of complete photonic band gaps in two-dimensional photonic crystals
【24h】

Modelling and design of complete photonic band gaps in two-dimensional photonic crystals

机译:二维光子晶体中完整光子带隙的建模与设计

获取原文
获取原文并翻译 | 示例
   

获取外文期刊封面封底 >>

       

摘要

In this paper, we investigate the existence and variation of complete photonic band gap size with the introduction of asymmetry in the constituent dielectric rods with honeycomb lattices in two-dimensional photonic crystals (PhC) using the plane-wave expansion (PWE) method. Two examples, one consisting of elliptical rods and the other comprising of rectangular rods in honeycomb lattices are considered with a view to estimate the design parameters for maximizing the complete photonic band gap. Further, it has been shown that complete photonic band gap size changes with the variation in the orientation angle of the constituent dielectric rods.
机译:在本文中,我们使用平面波展开(PWE)方法,通过在二维光子晶体(PhC)中具有蜂窝格的构成介电棒中引入不对称性,研究了完整光子带隙尺寸的存在和变化。考虑两个示例,一个由椭圆形杆组成,另一个由蜂窝格中的矩形杆组成,以估计设计参数以最大化整个光子带隙。此外,已经表明,完整的光子带隙尺寸随着构成的电介质棒的取向角的变化而变化。

著录项

  • 来源
    《Pramana》 |2008年第1期|153-161|共9页
  • 作者

    Yogita Kalra; R. K. Sinha;

  • 作者单位

    TIFAC-Center of Relevance & Excellence in Fiber Optics & Optical Communication, Department of Applied Physics, Delhi College of Engineering, Faculty of Technology, University of Delhi, Bawana Road, Delhi, 110 042, India;

    TIFAC-Center of Relevance & Excellence in Fiber Optics & Optical Communication, Department of Applied Physics, Delhi College of Engineering, Faculty of Technology, University of Delhi, Bawana Road, Delhi, 110 042, India;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Photonic crystal; complete photonic band gap; plane; wave expansion method;

    机译:光子晶体;完整的光子带隙;平面波扩展法;

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