中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Ultrabroad and Angle Tunable THz Filter Based on Multiplexed Metallic Bar Resonators

文献类型:期刊论文

作者Liu, WW; Dai, ZJ; Yang, J; Sun, Q; Gong, C; Zhang, N; Ueno, K; Misawa, H
刊名IEEE PHOTONICS TECHNOLOGY LETTERS
出版日期2018
卷号30期号:24页码:2103-2106
关键词TERAHERTZ REFLECTION ABSORBER
ISSN号1041-1135
DOI10.1109/LPT.2018.2877964
文献子类期刊论文
英文摘要An ultrabroad and angle tunable terahertz filter based on multiplexed metallic bar resonators is designed, fabricated, and characterized in this letter. We found that the bandwidth of the filter could be greatly extended by the multiplexed configurations. When the number of gold bars in a unit cell increases from 1 to 5, the bandwidth will be broadened from 0.13 to 1.20 THz. Besides, the modulation depth of the filter can be tuned by rotating the sample to change the angle between the long axis of the metallic bars and THz polarization. When the deflection angle decreases from 90 degrees to 0 degrees, the transmission of the filter decreases from 1 to 0.26. Therefore, the multiplexed metallic bar structure provides a feasible method to pursue a tunable broadband terahertz metamaterial filter.
语种英语
源URL[http://ir.sinap.ac.cn/handle/331007/31160]  
专题上海应用物理研究所_中科院上海应用物理研究所2011-2017年
作者单位1.Chinese Acad Sci, Shanghai Inst Appl Phys, Phys Biol Lab, Shanghai 201800, Peoples R China
2.Nankai Univ, Inst Modern Opt, Tianjin 300071, Peoples R China
3.Chinese Acad Sci, Shanghai Inst Appl Phys, Key Lab Interfacial Phys & Technol, Shanghai 201800, Peoples R China
4.Hokkaido Univ, Res Inst Elect Sci, Sapporo, Hokkaido 0010021, Japan
推荐引用方式
GB/T 7714
Liu, WW,Dai, ZJ,Yang, J,et al. Ultrabroad and Angle Tunable THz Filter Based on Multiplexed Metallic Bar Resonators[J]. IEEE PHOTONICS TECHNOLOGY LETTERS,2018,30(24):2103-2106.
APA Liu, WW.,Dai, ZJ.,Yang, J.,Sun, Q.,Gong, C.,...&Misawa, H.(2018).Ultrabroad and Angle Tunable THz Filter Based on Multiplexed Metallic Bar Resonators.IEEE PHOTONICS TECHNOLOGY LETTERS,30(24),2103-2106.
MLA Liu, WW,et al."Ultrabroad and Angle Tunable THz Filter Based on Multiplexed Metallic Bar Resonators".IEEE PHOTONICS TECHNOLOGY LETTERS 30.24(2018):2103-2106.

入库方式: OAI收割

来源:上海应用物理研究所

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