物理学报2011,Vol.60Issue(10):589-594,6.
碳纳米管薄膜周期结构的太赫兹表面等离子波特性研究
Properties of terahertz surface plasmon ploaritons on carbon nanotube film with periodic grating
摘要
Abstract
Based on the dielectric property of carbon nanotube film,the surface plasmon ploariton propagation and localization phenomena on the carbon nanotube film are investigated using THz time-domain spectroscopy technique.The simulation results show that in the gate period of 168um,the resonance peaks of surface plasmon mode are at 0.99THz and 1.95 THz,which are consistent with the theoretical results.Further analysis demonstrates that both the gate thickness and the width have an important effect on the properties of surface plasmon ploaritons.关键词
太赫兹/碳纳米管/表面等离子波Key words
terahertz/surface plasmons wave/carbon nanotubes分类
数理科学引用本文复制引用
王玥,贺训军,吴昱明,吴群,梅金硕,李龙威,杨福杏,赵拓,李乐伟..碳纳米管薄膜周期结构的太赫兹表面等离子波特性研究[J].物理学报,2011,60(10):589-594,6.基金项目
国家自然科学基金 ()
毫米波国家重点实验室项目 ()
黑龙江省教育厅科学技术项目 ()
哈尔滨理工大学青年科学基金(2009YF025 2009YF026)资助的课题 ()