KMS Chongqing Institute of Green and Intelligent Technology, CAS
| Multilayered terahertz polarizer fabricated by layer-by-layer-sticking | |
Mao, Hongyan1; Xu, Hongmei1; Xia, Liangping2; Shen, Jun2; Wei, Dongshan2; Cui, Hongliang2 ; Du, Chunlei2
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| 2015 | |
| 摘要 | A method to fabricate multilayer terahertz polarizer was proposed. The polarizer was composed of subwavelength metal gratings on polyethylene terephthalate (PET) film by layer-by-layer-sticking. The terahertz time domain spectroscopy (THz-TDS) measurement reveals that the triple-layer polarizer have an average extinction ratio of 75 dB and an average transmittance of 75% in 0.1-2 THz. Comparing with the single layered device, the extinction ratio of the multilayer THz polarizer is remarkably increased while the transmission is little changed. © 2015 IEEE. |
| 语种 | 英语 |
| DOI | 10.1109/3M-NANO.2015.7425510 |
| 会议(录)名称 | 5th International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale, 3M-NANO 2015
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| 页码 | 278-281 |
| 收录类别 | EI |
| 会议地点 | Changchun, China |
| 会议日期 | October 5, 2015 - October 9, 2015 |
