Title :
Method of analytical regularization in terahertz wave scattering and absorption by infinite gratings of graphene strips
Author :
Nosich, Alexander I. ; Zinenko, Tatiana L.
Author_Institution :
Inst. of Radio-Phys. & Electron. NASU, Kharkiv, Ukraine
Abstract :
The plane wave scattering and absorption by an infinite flat graphene strip grating are studied in the THz range in the H and E-polarization regimes. Accurate numerical treatment is based on the dual series equations and the analytical regularization technique. In the H-polarization case, the dominant feature is the excitation of the surface plasmon resonances on each strip.
Keywords :
diffraction gratings; electromagnetic wave absorption; electromagnetic wave polarisation; electromagnetic wave scattering; graphene devices; series (mathematics); surface plasmon resonance; terahertz waves; E-polarization regime; H-polarization regime; analytical regularization method; analytical regularization technique; dual series equations; infinite flat graphene strip; infinite gratings; plane wave absorption; plane wave scattering; surface plasmon resonance excitation; terahertz wave absorption; terahertz wave scattering; Absorption; Equations; Graphene; Gratings; Scattering; Strips; Surface waves;
Conference_Titel :
Antenna Measurements & Applications (CAMA), 2014 IEEE Conference on
Conference_Location :
Antibes Juan-les-Pins
DOI :
10.1109/CAMA.2014.7003393
