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Title: Geometrical tunability of plasmon excitations of double concentric metallic nanotubes

Abstract

The plasmon frequencies of a general double concentric metallic nanotube (NT) are obtained by using the plasmon hybridization method. Theoretical calculations indicate that there are four distinct plasmon modes for the system. It is shown that these two alternating layers of dielectric and metal have a greater geometrical tunability than the single metallic nanotubes of similar dimensions.

Authors:
 [1]
  1. Department of Nano Science, Kermanshah University of Technology, Kermanshah 67178-63766 (Iran, Islamic Republic of) and Department of Nano Science, Institute for Studies in Theoretical Physics and Mathematics (IPM), Tehran 19395-5531 (Iran, Islamic Republic of)
Publication Date:
OSTI Identifier:
22072441
Resource Type:
Journal Article
Journal Name:
Physics of Plasmas
Additional Journal Information:
Journal Volume: 19; Journal Issue: 6; Other Information: (c) 2012 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 1070-664X
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; 77 NANOSCIENCE AND NANOTECHNOLOGY; DIELECTRIC MATERIALS; EXCITATION; LAYERS; METALS; NANOTUBES; PLASMONS

Citation Formats

Moradi, Afshin. Geometrical tunability of plasmon excitations of double concentric metallic nanotubes. United States: N. p., 2012. Web. doi:10.1063/1.4729318.
Moradi, Afshin. Geometrical tunability of plasmon excitations of double concentric metallic nanotubes. United States. doi:10.1063/1.4729318.
Moradi, Afshin. Fri . "Geometrical tunability of plasmon excitations of double concentric metallic nanotubes". United States. doi:10.1063/1.4729318.
@article{osti_22072441,
title = {Geometrical tunability of plasmon excitations of double concentric metallic nanotubes},
author = {Moradi, Afshin},
abstractNote = {The plasmon frequencies of a general double concentric metallic nanotube (NT) are obtained by using the plasmon hybridization method. Theoretical calculations indicate that there are four distinct plasmon modes for the system. It is shown that these two alternating layers of dielectric and metal have a greater geometrical tunability than the single metallic nanotubes of similar dimensions.},
doi = {10.1063/1.4729318},
journal = {Physics of Plasmas},
issn = {1070-664X},
number = 6,
volume = 19,
place = {United States},
year = {2012},
month = {6}
}