Band structure optimization of two-dimensional photonic crystals in H-polarization
Band structure optimization of two-dimensional photonic crystals in H-polarization
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DOI：
10.1006/jcph.1999.6415
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发表时间：
2000-03-01
影响因子：
4.1
通讯作者：
Dobson, DC
中科院分区：
文献类型：
--
作者：
Cox, SJ;Dobson, DC
在光子晶体的研究中，自然会出现这样的问题：哪种晶体产生最大的带隙？这个问题是通过一个优化的方式进行研究，这个问题基于进化算法，给定两种介电材料，旨在产生一个基本单元内的材料分布，在光谱中的一个给定点产生最大的带隙。H-极化的情况下，在二维被认为是。给出了几个数值算例。(C)北京大学出版社.
In the study of photonic crystals, the question arises naturally: Which crystals produce the largest band gaps? This question is investigated by means of an optimization This question based evolution algorithm which, given two dielectric materials, seeks to produce a material distribution within the fundamental cell which produces a maximal band gap at a given point in the spectrum. The case of H-polarization in two dimensions is considered. Several numerical examples are presented. (C) 2000 Academic Press.