Transverse Magnetic Wave Propagation in a Bundle of Carbon Nanotubes

被引:2
|
作者
Moradi, Afshin [1 ]
机构
[1] Kermanshah Univ Technol, Dept Nano Sci, Kermanshah, Iran
关键词
Carbon nanotubes; Dispersion relation; TM modes;
D O I
10.1063/1.3663149
中图分类号
O59 [应用物理学];
学科分类号
摘要
Transverse magnetic waves which propagate parallel to axial direction of a bundle of carbon nanotubes are studied within the framework of the classical electrodynamics. Electronic excitations of each nanotubes are modeled as an infinitesimally thin cylindrical layer of free-electron gas, whose dynamics are described by means of the fluid theory. General expression of dispersion relation is obtained for the guided waves by solving the Maxwell and fluid equations with appropriate boundary conditions.
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页码:391 / 394
页数:4
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