Influence of unsymmetrical periodicity on extraordinary transmission through periodic arrays of subwavelength holes
Influence of unsymmetrical periodicity on extraordinary transmission through periodic arrays of subwavelength holes
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DOI：
10.1063/1.2724914
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发表时间：
2006-11
影响因子：
4
通讯作者：
Xifeng Ren;G. Guo;Yun-Feng Huang;Zhi-Wei Wang;G. Guo
中科院分区：
文献类型：
--
作者：
Xifeng Ren;G. Guo;Yun-Feng Huang;Zhi-Wei Wang;G. Guo
Quadrate hole array is explored to study the influence of unsymmetrical periodicity on extraordinary optical transmission through periodic arrays of subwavelength holes. It is found that the transmission efficiency of light and the ratio between transmission efficiencies of horizontal and vertical polarized light can be continuously tuned by rotating the quadrate hole array. The authors can calculate out the transmission spectra (including the heights and locations of peaks) for any rotation angle θ with a simple theoretical model.
