| 宽频太赫兹减反增透器件研究进展 |
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| 引用本文： | 张君,徐公杰,蔡斌. 宽频太赫兹减反增透器件研究进展[J]. 光学仪器, 2016, 38(6): 549-554. DOI: 10.3969/j.issn.1005-5630.2016.06.015 |
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| 作者姓名： | 张君 徐公杰 蔡斌 |
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| 作者单位： | 上海理工大学 上海市现代光学系统重点实验室,上海 200093;上海理工大学 光电信息与计算机工程学院,上海 200093 |
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| 摘 要： | 介绍了国内外宽频太赫兹减反增透器件的研究进展以及在基于高阻硅衬底的聚苯乙烯上用热压印法制备出的一种减反结构。利用这一减反结构制备出的减反器件的透射率比传统的结构要增加近20%,在基于高阻硅衬底的高折射率纳米复合材料(TiO2-COP)上,经热压印后的减反器件在1.02THz处的透过率为64.9%。最后简要地介绍了太赫兹减反增透器件的实际应用。
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| 关 键 词： | 太赫兹 复合材料 减反 热压印 高折射率 |
| 收稿时间： | 2016-02-17 |
| 修稿时间： | 2016-06-22 |
A research review of the terahertz broadband anti-reflection photonic device |
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| ZHANG Jun,XU Gongjie and CAI Bin. A research review of the terahertz broadband anti-reflection photonic device[J]. Optical Instruments, 2016, 38(6): 549-554. DOI: 10.3969/j.issn.1005-5630.2016.06.015 |
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| Authors: | ZHANG Jun XU Gongjie CAI Bin |
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| Affiliation: | University of Shanghai for Science and Technology,, |
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| Abstract: | In the THz region high-resistivity silicon,a very common optical component in a terahertz system has a very wide range of applications.Through the introduction of research progress of the terahertz broadband anti-reflection photonic device in recent years both at home and abroad,broadband anti-reflective structure by a hot deformation(the highest transmittance is about 20% more than that of general structure and broadband anti-reflective high-refractive composite(TiO2-COP)and the highest transmittance is 64.9% at 1.02 THz)are respectively studied.Finally,we briefly introduce the practical applications of terahertz broadband anti-reflective photonic device. |
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| Keywords: | terahertz composite material antireflective hot deformation high refractive |
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