| 人工表面等离激元及其在微波频段的应用 |
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| 引用本文： | 汤文轩, 张浩驰, 崔铁军. 人工表面等离激元及其在微波频段的应用[J]. 电子与信息学报, 2017, 39(1): 231-239. doi: 10.11999/JEIT160692 |
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| 作者姓名： | 汤文轩 张浩驰 崔铁军 |
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| 基金项目： | 国家自然科学基金(61571117，61631007，61401089，61302018，61501112，61501117)，国家仪器专项(2013YQ200647)，111创新引智计划(111-2-05) |
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| 摘 要： | 在微波频段采用超薄锯齿状金属条带可实现人工表面等离激元，将电磁场能量束缚在亚波长区域内传播。该文分析了人工表面等离激元特有的高束缚、低损耗、可调控等优点，研究了人工表面等离激元波导作为一种新型的高性能传输线在微波电路中的应用价值和发展现状，探讨了这一技术的发展方向和前景。
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| 关 键 词： | 人工表面等离激元 微波 传输线 小型化 可调控 |
| 收稿时间： | 2016-07-04 |
| 修稿时间： | 2016-09-20 |
Spoof Surface Plasmon Polariton and Its Applications to Microwave Frequencies |
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| TANG Wenxuan, ZHANG Haochi, CUI Tiejun. Spoof Surface Plasmon Polariton and Its Applications to Microwave Frequencies[J]. Journal of Electronics & Information Technology, 2017, 39(1): 231-239. doi: 10.11999/JEIT160692 |
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| Authors: | TANG Wenxuan ZHANG Haochi CUI Tiejun |
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| Abstract: | Spoof Surface Plasmon Polariton (SSPP), which possesses extraordinary ability of sub-wavelength- scaled field confinement, can be realized by an ultrathin corrugated metallic strip at microwave frequencies. Advantages of SSPP such as the high confinement, low loss, and controllable dispersion properties are analyzed in this paper. SSPP waveguide, a novel high-performance transmission line, is studied for its great potentials in modern integrated circuits. A series of reported applications for microwave circuits/devices are reviewed. In the end, future development of this technique is discussed. |
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| Keywords: | Spoof Surface Plasmon Polariton (SSPP) Microwave Transmission line Miniaturization Controllable |
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