二维亚波长矩形孔阵列金属薄膜的偏振效应
Polarization effects in metallic films perforated with a bidimensional array of subwavelength rectangular holes
摘要：
几年来，周期性阵列的亚波长圆柱形孔在薄金属层已采取了至关重要的上下文中的Ebbesen等人，特别是有吸引力的光传输实验报告的结果。已经强调的是，零阶透射图案不依赖于垂直入射的入射光的偏振。在本文中，我们表明，这是不是矩形孔的情况下，通过对比圆孔的情况下。在这种情况下，我们提出了一种新的偏振器，目前的优势所带来的原始Ebbesen设备。假设最近对这些种类的金属光栅的技术兴趣，这种偏振器可以导致新的技术应用。
英文摘要：
For several years, periodical arrays of subwavelength cylindrical holes in thin metallic layers have taken a crucial importance in the context of the results reported by Ebbesen et al, on particularly attractive optical transmission experiments. It had been underlined that the zeroth order transmission pattern does not depend on the polarization of the incident light at normal incidence. In the present paper, we show that it is not the case for rectangular holes, by contrast to the case of circular holes. In this context, we suggest a new kind of polarizer that present the advantages brought by the original Ebbesen devices. Assuming the recent technological interest for these kinds of metallic gratings, such a kind of polarizer could lead to new technological applications.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
