Article ID Journal Published Year Pages File Type
1536759 Optics Communications 2012 4 Pages PDF
Abstract
The interaction of charged particles with double-walled metallic nanotubes (DWMNTs) has been investigated theoretically. Numerical results for energy dispersion relations as a function of the wave vector are presented when the charged particle is located outside of the nanotube. Calculations show that there are four modes for each angular mode (m) in DWMNT. Calculations show that the plasmon energy of DWMNTs depends on interwall spacing between two walls.
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Related Topics
Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
Preview
Effect of number of walls on plasmon energy in interaction of charged particles with double walled metallic nanotubes
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