Analyses of electromagnetic properties of a hypersonic object with plasma sheath

YX Sha, HL Zhang, XY Guo… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In this paper, we present a rigorous numerical approach for the electromagnetic (EM)
analyses of a hypersonic object with plasma sheath. First, the effective EM parameters of the …

Toward the nonstationary theory of a telecommunication channel through a plasma sheath

AV Bogatskaya, EA Volkova, NV Klenov… - … on Antennas and …, 2020 - ieeexplore.ieee.org
We present an analysis of dynamic processes for the electromagnetic wave packet passing
through the opaque media with quasi-free charges. We consider plasma sheath surrounding …

Plasma and terahertz-wave propagation characteristics in atmospheric-pressure plasma jet under different operating conditions

W OuYang, Q Liu, W Mao, S Gao… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
High-density plasma source device is of great significance for ground experiment verification
of vehicle reentry communication. atmospheric-pressure plasma jet (APPJ), as a high …

[HTML][HTML] Issues with modeling a tunnel communication channel through a plasma sheath

AV Bogatskaya, AE Schegolev, NV Klenov, EM Lobov… - Sensors, 2022 - mdpi.com
We consider two of the most relevant problems that arise when modeling the properties of a
tunnel radio communication channel through a plasma layer. First, we studied the case of …

Detection of Terahertz, Mid-and Near Infrared Radiation by a Multilayer Metal—Insulator Heterostructure

AE Schegolev, AM Popov, AV Bogatskaya… - JETP Letters, 2020 - Springer
An analogy between the tunneling of quantum particles through a chain of barriers and the
propagation of electromagnetic waves through a metamedium has allowed new methods for …

[HTML][HTML] Experimental observations of communication in blackout, topological waveguiding and Dirac zero-index property in plasma sheath

J Li, Y Wang, Z Zhou, J Yao, J Liu, Z Lan, C Yuan - Nanophotonics, 2023 - degruyter.com
The plasma sheath causes the spacecraft's communication signal to attenuate dramatically
during the re-entry period, which seriously threatens the astronauts. However, valid …

[HTML][HTML] Peculiarities of Resonant Absorption of Electromagnetic Signals in Multilayer Bolometric Sensors

AV Bogatskaya, NV Klenov, AM Popov, AE Schegolev… - Sensors, 2023 - mdpi.com
We examine the effect of resonant absorption of electromagnetic signals in a silicon
semiconductor plasma layer when the dielectric plate is placed behind it both experimentally …

Experimental study of radio frequency waves resonant transmission through a semiconductor plasma sheet with supercritical electron density

AV Bogatskaya, NV Klenov, AM Popov… - Journal of Physics D …, 2022 - iopscience.iop.org
We present an experimental study of the effect of resonant tunnelling of radio frequency
signals through a silicon semiconductor plasma sheet with supercritical electron density …

Resonance tunneling of electromagnetic waves for enhancing the efficiency of bolometric photodetectors

AV Bogatskaya, NV Klenov, AM Popov… - Technical Physics …, 2018 - Springer
A method for enhancing the efficiency of bolometric photodetectors is presented. The
method utilizes the analogy between the process of tunneling of a flux of quantum particles …

Numerical modeling of short electromagnetic pulse propagation in nonequilibrium and nonstationary plasma media

AV Bogatskaya, EA Volkova, AM Popov - Laser Physics, 2019 - iopscience.iop.org
A general approach is developed for the numerical study of short electromagnetic pulse
propagation in nonstationary and nonequilibrium plasma or dielectric media. It is based on …