Independently tunable dual-spectral electromagnetically induced transparency in a terahertz metal–graphene metamaterial
We theoretically investigate the interaction between the conductive graphene layer with the
dual-spectral electromagnetically induced transparency (EIT) metamaterial and achieve …
dual-spectral electromagnetically induced transparency (EIT) metamaterial and achieve …
Active graphene plasmonics with a drift-current bias
We theoretically demonstrate that a system formed by a drift-current biased graphene sheet
on a silicon carbide substrate enables loss compensation and plasmon amplification. The …
on a silicon carbide substrate enables loss compensation and plasmon amplification. The …
High performance dielectric loaded graphene plasmonic waveguide for refractive index sensing
F Jabbarzadeh, A Habibzadeh-Sharif - Optics Communications, 2021 - Elsevier
In this study, a new dielectric loaded plasmonic waveguide is proposed by inserting a
vertical graphene layer into the dielectric ridge in order to realize propagation of SPP waves …
vertical graphene layer into the dielectric ridge in order to realize propagation of SPP waves …
Surface plasmon polariton amplification in a single-walled carbon nanotube
The interaction of a surface plasmon polariton wave of the far-infrared regime propagating in
a single-walled carbon nanotube with a drift current is theoretically investigated. It is shown …
a single-walled carbon nanotube with a drift current is theoretically investigated. It is shown …
The light-oxygen effect in biological cells enhanced by highly localized surface plasmon-polaritons
A Khokhlova, I Zolotovskii, S Sokolovski, Y Saenko… - Scientific reports, 2019 - nature.com
Here at the first time we suggested that the surface plasmon-polariton phenomenon which it
is well described in metallic nanostructures could also be used for explanation of the …
is well described in metallic nanostructures could also be used for explanation of the …
Electron exchange effect on surface magnetoplasmon polaritons dynamics in a graphene-plasmonic structure
By employing a two-dimensional linearized magnetoquantum hydrodynamic model and
Maxwell's equations, the electron exchange effect on the dispersion spectrum of surface …
Maxwell's equations, the electron exchange effect on the dispersion spectrum of surface …
Resonant amplification of slow surface plasmon polaritons in a DC current pumped semiconductor/graphene waveguide with a groove defect
We propose the principle of a planar surface plasmon polariton amplifier composed of a
complex waveguide structure based on a semiconductor thin film separated from a dielectric …
complex waveguide structure based on a semiconductor thin film separated from a dielectric …
A theory for terahertz lasers based on a graphene hyperbolic metamaterial
We present a theory for terahertz (THz) wave emission in a cavity containing a graphene-
based asymmetric hyperbolic metamaterial (AHMM), and the results of the calculation of the …
based asymmetric hyperbolic metamaterial (AHMM), and the results of the calculation of the …
Resonant amplification of surface plasmon polaritons with an electric current in a single-walled carbon nanotube lying on a spatially modulated substrate
We discuss the possibility of using a direct electric current pump in order to amplify a mid-
infrared surface plasmon polariton (SPP) in a single-walled carbon nanotube (CNT) …
infrared surface plasmon polariton (SPP) in a single-walled carbon nanotube (CNT) …
Plasmon-polariton distributed-feedback laser pumped by a fast drift current in graphene
We propose a model of a slow surface plasmon-polariton distributed-feedback laser with
pump by drift current. The amplification in the dielectric–semiconducting film–dielectric …
pump by drift current. The amplification in the dielectric–semiconducting film–dielectric …