KMS Chongqing Institute of Green and Intelligent Technology, CAS
| A high extinction ratio THz polarizer fabricated by double-bilayer wire grid structure | |
Lu, Bin1,2; Wang, Haitao1,2; Shen, Jun2; Yang, Jun2 ; Mao, Hongyan2; Xia, Liangping2; Zhang, Weiguo2; Wang, Guodong1; Peng, Xiao-Yu2; Wang, Deqiang2
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| 2016-02-01 | |
| 摘要 | We designed a new style of broadband terahertz (THz) polarizer with doublebilayer wire grid structure by fabricating them on both sides of silicon substrate. This THz polarizer shows a high average extinction ratio of 60dB in 0.5 to 2.0 THz frequency range and the maximum of 87 dB at 1.06 THz, which is much higher than that of conventional monolayer wire grid polarizers and single-bilayer wire grid ones. (C) 2016 Author(s). |
| DOI | 10.1063/1.4942515 |
| 发表期刊 | AIP ADVANCES
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| ISSN | 2158-3226 |
| 卷号 | 6期号:2页码:6 |
| 收录类别 | SCI |
| WOS记录号 | WOS:000371739000066 |
| 语种 | 英语 |
