Surface Plasmons in Carbon Nanotubes with Elliptical Cross Section
The paper describes surface plasmons in metallic carbon nanotubes based on the complete system of Maxwell's equations. Dispersion relation for plasmons in nanotubes with an elliptic cross section has been obtained with the use of the boundary perturbation method. The calculated dispersion curve...
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| Format: | Article |
| Language: | English |
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Sumy State University
2017-02-01
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| Series: | Журнал нано- та електронної фізики |
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| Online Access: | http://jnep.sumdu.edu.ua/download/numbers/2017/1/articles/jnep_V9_01017.pdf |
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| author | A.V. Korotun І.М. Titov A.O. Koval’ |
| author_facet | A.V. Korotun І.М. Titov A.O. Koval’ |
| author_sort | A.V. Korotun |
| collection | DOAJ |
| description | The paper describes surface plasmons in metallic carbon nanotubes based on the complete system of Maxwell's equations. Dispersion relation for plasmons in nanotubes with an elliptic cross section has been obtained with the use of the boundary perturbation method. The calculated dispersion curves were compared with the dispersion curves for surface plasmons in other systems. It has been shown that a increase of deformation of the cross section nanotube leas to displacement of dispersion dependences on the long-wavelength edge of the spectrum. |
| format | Article |
| id | doaj-art-28e468a587304c39abaf4e9ca027dc38 |
| institution | OA Journals |
| issn | 2077-6772 |
| language | English |
| publishDate | 2017-02-01 |
| publisher | Sumy State University |
| record_format | Article |
| series | Журнал нано- та електронної фізики |
| spelling | doaj-art-28e468a587304c39abaf4e9ca027dc382025-08-20T02:01:39ZengSumy State UniversityЖурнал нано- та електронної фізики2077-67722017-02-019101017-101017-410.21272/jnep.9(1).01017Surface Plasmons in Carbon Nanotubes with Elliptical Cross SectionA.V. Korotun0І.М. Titov1A.O. Koval’2Zaporizhzhya National Technical University, 64, Gogol St., 69063 Zaporizhia, UkraineTaurian State Agrotechnology University, 18, B. Khmelnitsky Pr., 72310 Melitopol, UkraineZaporizhzhya National Technical University, 64, Gogol St., 69063 Zaporizhia, UkraineThe paper describes surface plasmons in metallic carbon nanotubes based on the complete system of Maxwell's equations. Dispersion relation for plasmons in nanotubes with an elliptic cross section has been obtained with the use of the boundary perturbation method. The calculated dispersion curves were compared with the dispersion curves for surface plasmons in other systems. It has been shown that a increase of deformation of the cross section nanotube leas to displacement of dispersion dependences on the long-wavelength edge of the spectrum.http://jnep.sumdu.edu.ua/download/numbers/2017/1/articles/jnep_V9_01017.pdfCarbon nanotubeSurface plasmonsEccentricityThe boundary shape perturbationDispersion relatio |
| spellingShingle | A.V. Korotun І.М. Titov A.O. Koval’ Surface Plasmons in Carbon Nanotubes with Elliptical Cross Section Журнал нано- та електронної фізики Carbon nanotube Surface plasmons Eccentricity The boundary shape perturbation Dispersion relatio |
| title | Surface Plasmons in Carbon Nanotubes with Elliptical Cross Section |
| title_full | Surface Plasmons in Carbon Nanotubes with Elliptical Cross Section |
| title_fullStr | Surface Plasmons in Carbon Nanotubes with Elliptical Cross Section |
| title_full_unstemmed | Surface Plasmons in Carbon Nanotubes with Elliptical Cross Section |
| title_short | Surface Plasmons in Carbon Nanotubes with Elliptical Cross Section |
| title_sort | surface plasmons in carbon nanotubes with elliptical cross section |
| topic | Carbon nanotube Surface plasmons Eccentricity The boundary shape perturbation Dispersion relatio |
| url | http://jnep.sumdu.edu.ua/download/numbers/2017/1/articles/jnep_V9_01017.pdf |
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