Simulation Investigation on Optical and Electrical Properties of Carbon Nanotube in Terahertz Region

被引：0
|
作者：
He Xiao-Yong [1 ]
Fu Xiao-Nan [1 ]
机构：
[1] Henan Univ Technol, Sch Sci, Zhengzhou 450001, Peoples R China
来源：
COMMUNICATIONS IN THEORETICAL PHYSICS | 2009年 / 51卷 / 01期
关键词：
terahertz; nanotube; Maxwell-Garnett model; LASER; WAVE;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Under the framework of Maxwell-Garnett (M-G) model, the optical and electrical properties of single-walled carbon naotube (SWCNT), double-walled carbon nanotube (DWCNT) and hydrogen-doped carbon nanotube (H-doped CNT) in terahertz (THz) region have been investigated. It has been found that as frequency increases the loss tangent and conductivity show a peak. The loss tangent and conductivity increase with the increases of filling factor and the decreases of geometrical factor.
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页码：161 / 164
页数：4
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