This paper presents a scheme for the excitation of lower hybrid wave (LHW) by beating of
two counterpropagating cosh Gaussian (ChG) laser beams in a magnetized plasma. The …

The frequency band of the electromagnetic spectrum between microwaves and infrared is
nowadays defined as the Terahertz band (1 THz corresponds to 1012 Hz). The development …

The theory of non-linear interaction of electromagnetic radiation with hybrid plasmonic
structure, which consists of the two-dimensional quantum heterostructure integrated with a …

Several devices based on 2D materials have become interesting for high-frequency
applications especially sensors, amplifiers and modulators of Terahertz frequencies …

By numerical simulations, we investigate the large-signal photoresponse of InGaAs high
electron mobility transistors submitted to THz radiations. The used pseudo-2D hydrodynamic …

In this paper, we present an analytical approach for the study of the small-signal response of
nanometric field-effect transistor at terahertz frequencies. One-dimensional hydrodynamic …

A study of the small-signal response of a Field-Effect Transistor connected to a purely
reactive load is proposed. In particular, this model, using the equivalent admittances …

The need for bandwidth pushes high data rate applications to higher and higher
frequencies. At frequencies above 100GHz the power efficiency of electronic devices …

Побудована пертурбацiйна теорiя нелiнiйної взаємодiї електромагнiтного
випромiнювання з гiбридною плазмонною структурою, яка являє собою двовимiрну …

In this paper, the phenomena of plasma oscillations in silicon-based pn junction
photoelectric detector are researched. Starting from the classic Drift-Diffusion Model, the …