The outstanding chemical and physical properties of 2D materials, together with their
atomically thin nature, make them ideal candidates for metaphotonic device integration and …

We present an extensive study of resonant two-dimensional (2D) plasmon excitations in
grating-gated quantum well heterostructures, which enable an electrical control of periodic …

Several hydrodynamic descriptions of charge transport in graphene have been presented in
recent years. We discuss a general hydrodynamic model governing the dynamics of a two …

One key to improve the performance of advanced optoelectronic devices and energy
harvesting in graphene is to understand the predominant carrier scattering via optical …

We present a simulation tool, TETHYS (ie, Two-dimensional Emitter of THz, Hydrodynamic
Simulation), developed with the aim of studying hydrodynamic models for electronic …

We derive, from first principles and using the Weyl–Wigner formalism, a fully quantum kinetic
model describing the dynamics in phase space of Dirac electrons in single-layer graphene …

We study the dispersion properties of electron plasma waves, or plasmons, which can be
excited in quantum plasmas in the nonlinear regime. In order to describe nonlinear electron …

We report on the numerical and theoretical results of sub-THz and THz detection by a
current-driven InGaAs/GaAs plasmonic field-effect transistor (TeraFET). New equations are …

The method of controlling the spectral and polarization characteristics of a terahertz (THz)
pulse during its amplification in nonequilibrium magnetized plasma is investigated. The …

A non-uniform capacitance profile in the channel of a terahertz (THz) field-effect transistor
(TeraFET) could improve the THz detection performance. The analytical solutions and …