| 在太赫兹波段的开口共振环的不同开口形状对透过率频谱的影响 |
| |
| 引用本文： | 李磊,周庆莉,施宇蕾,赵冬梅,张存林,赵昆,田璐,赵卉,宝日玛,赵嵩卿.在太赫兹波段的开口共振环的不同开口形状对透过率频谱的影响[J].物理学报,2011,60(1):19503-019503. |
| |
| 作者姓名： | 李磊 周庆莉 施宇蕾 赵冬梅 张存林 赵昆 田璐 赵卉 宝日玛 赵嵩卿 |
| |
| 作者单位： | (1)太赫兹光电子学省部共建教育部重点实验室; 北京市太赫兹波谱与成像重点实验室; 中关村开放实验室; 首都师范大学物理系,北京 100048; (2)中国石油大学(北京)理学院,北京 102249 |
| |
| 基金项目： | 国家重点基础研究发展计划(批准号: 2007CB310408,2006CB302901),国家自然科学基金(批准号: 10804077,10904098, 11011120242),北京市教委项目(批准号: KM200910028006),北京市科技新星,北京市属市管高校人才强教计划资助项目,国家信息功能材料重点实验室,中国科学院上海微系统与信息技术研究所资助的课题. |
| |
| 摘 要： | 通过对不同开口形状的太赫兹(THz)波段共振环(SRR)的有限时域差分(FDTD)模拟,发现了SRR不同开口形状在发生共振时对开口间距的平均值具有相同的透过率频谱分布的均值效应;并且观察到了在开口边缘很尖的特殊条件下,SRR开口将出现导通现象.此结果可为今后SRR开口工艺设计与质量控制提供参考,也可为SRR工作机理的进一步分析研究提供有关的依据.
关键词：
太赫兹
开口共振环
开口形状
FDTD
|
| 关 键 词： | 太赫兹 开口共振环 开口形状 FDTD |
| 收稿时间： | 2010-03-18 |
The influence of different opening shapes of split-ring resonator on its transmittance in terahertz band |
| |
| Li Lei,Zhou Qing-Li,Shi Yu-Lei,Zhao Dong-Mei,Zhang Cun-Lin,Zhao Kun,Tian Lu,Zhao Hui,Bao Ri-Ma,Zhao Song-Qing.The influence of different opening shapes of split-ring resonator on its transmittance in terahertz band[J].Acta Physica Sinica,2011,60(1):19503-019503. |
| |
| Authors: | Li Lei Zhou Qing-Li Shi Yu-Lei Zhao Dong-Mei Zhang Cun-Lin Zhao Kun Tian Lu Zhao Hui Bao Ri-Ma Zhao Song-Qing |
| |
| Institution: | Beijing Key Laboratory for Terahertz Spectroscopy and Imaging, Key Laboratory of Terahertz Optoelectronics, Ministry of Education, Department of Physics, Capital Normal University, Beijing 100048, China;Beijing Key Laboratory for Terahertz Spectroscopy and Imaging, Key Laboratory of Terahertz Optoelectronics, Ministry of Education, Department of Physics, Capital Normal University, Beijing 100048, China;Beijing Key Laboratory for Terahertz Spectroscopy and Imaging, Key Laboratory of Terahertz Optoelectronics, Ministry of Education, Department of Physics, Capital Normal University, Beijing 100048, China;Beijing Key Laboratory for Terahertz Spectroscopy and Imaging, Key Laboratory of Terahertz Optoelectronics, Ministry of Education, Department of Physics, Capital Normal University, Beijing 100048, China;Beijing Key Laboratory for Terahertz Spectroscopy and Imaging, Key Laboratory of Terahertz Optoelectronics, Ministry of Education, Department of Physics, Capital Normal University, Beijing 100048, China;College of Science, China University of Petroleum, Beijing 102249, China;College of Science, China University of Petroleum, Beijing 102249, China;College of Science, China University of Petroleum, Beijing 102249, China;College of Science, China University of Petroleum, Beijing 102249, China;College of Science, China University of Petroleum, Beijing 102249, China |
| |
| Abstract: | Through the FDTD simulation of the transmittance in terahertz band of the split-ring resonator (SRR) with different opening shapes, we found a mean gap effect of SRR during the resonance and a particular conduction phenomenon in case of very sharp edge of the split. |
| |
| Keywords: | THz SRR opening shapes FDTD |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《物理学报》浏览原始摘要信息 |
| 点击此处可从《物理学报》下载免费的PDF全文 |
|
