DocumentCode
3006319
Title
THz wave scattering by a circular dielectric cylinder with a graphene shell
Author
Velichko, Elena A.
Author_Institution
Dept. of Quantum Electron., Inst. of Radio-Phys. & Electron. NASU, Kharkiv, Ukraine
fYear
2015
fDate
21-24 April 2015
Firstpage
109
Lastpage
111
Abstract
The scattering and absorption of the H-polarized plane wave by a circular dielectric cylinder with a graphene shell in THz range are studied. The mathematical model is based on the Maxwell equations with resistive boundary conditions on the surface of a zero-thickness shell, where the graphene electron conductivity is included as a parameter and determined from the Kubo formalism. It is shown that plasmon resonance frequencies can be tuned by changing the chemical potential value.
Keywords
Maxwell equations; graphene; light absorption; light scattering; mathematical analysis; terahertz waves; H-polarized plane wave absorption; Kubo formalism; Maxwell equations; THz wave scattering; circular dielectric cylinder; graphene electron conductivity; graphene shell; mathematical model; plasmon resonance frequencies; resistive boundary conditions; Dielectrics; Graphene; Optical surface waves; Plasmons; Resonant frequency; Scattering; Surface waves; localized surface plasmon resonance; scattering;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronics and Nanotechnology (ELNANO), 2015 IEEE 35th International Conference on
Conference_Location
Kiev
Type
conf
DOI
10.1109/ELNANO.2015.7146846
Filename
7146846
Link To Document