Modification of the high latitude ionosphere F region by X-mode powerful HF radio waves: Experimental results from multi-instrument diagnostics

NF Blagoveshchenskaya, TD Borisova… - Journal of Atmospheric …, 2015 - Elsevier
We present experimental results concentrating on a variety of phenomena in the high
latitude ionosphere F2 layer induced by an extraordinary (X-mode) HF pump wave at high …

Controlled beat-wave Brillouin scattering in the ionosphere

B Eliasson, A Senior, M Rietveld, ADR Phelps… - Nature …, 2021 - nature.com
Stimulated Brillouin scattering experiments in the ionospheric plasma using a single
electromagnetic pump wave have previously been observed to generate an electromagnetic …

Ion gyro‐harmonic structures in stimulated emission excited by X‐mode high power HF radio waves at EISCAT

AS Kalishin, NF Blagoveshchenskaya… - Journal of …, 2021 - Wiley Online Library
The distinctive features of the ion gyro‐harmonic discrete structures in the narrowband
stimulated electromagnetic emission (NSEE) spectra (within±1 kHz of the heater frequency) …

Recent advances in stimulated radiation studies during radiowave heating the near earth space environment

WA Scales - Radiation Effects and Defects in Solids, 2016 - Taylor & Francis
Investigation of stimulated radiation, commonly known as stimulated electromagnetic
emissions (SEE), produced by the interaction of high-power, high-frequency HF radiowaves …

Stimulated Brillouin scattering during electron gyro-harmonic heating at EISCAT

HY Fu, WA Scales, PA Bernhardt… - Annales …, 2015 - angeo.copernicus.org
Observations of secondary radiation, stimulated electromagnetic emission (SEE), produced
during ionospheric modification experiments using ground-based, high-power, high …

First observations of electron gyro-harmonic effects under X-mode HF pumping the high latitude ionospheric F-region

NF Blagoveshchenskaya, TD Borisova… - Journal of Atmospheric …, 2017 - Elsevier
We provide the first experimental evidence of the sensitivity of phenomena induced by
extraordinary (X-mode) polarized HF high power radio waves to pump frequency stepping …

Stimulated Brillouin scatter and stimulated ion Bernstein scatter during electron gyroharmonic heating experiments

H Fu, WA Scales, PA Bernhardt, A Samimi… - Radio …, 2013 - ieeexplore.ieee.org
Results of secondary radiation, Stimulated Electromagnetic Emission (SEE), produced
during ionospheric modification experiments using ground-based high-power radio waves …

Comparison of spectral features of narrowband stimulated electromagnetic emission excited by an extraordinary pump wave in the high-latitude ionospheric F region …

AS Kalishin, NF Blagoveshchenskaya… - Russian Meteorology …, 2022 - Springer
The paper presents the results of investigating generation conditions and features of the
narrowband stimulated electromagnetic emission (NSEE) induced by an extraordinary (X …

Generation of whistler waves by continuous HF heating of the upper ionosphere

A Vartanyan, GM Milikh, B Eliasson, AC Najmi… - Radio …, 2016 - ieeexplore.ieee.org
Broadband VLF waves in the frequency range 7–10 kkHz and 15–19 kHz, generated by F
region CW HF ionospheric heating in the absence of electrojet currents, were detected by …

Modification of the High-Latitude Ionospheric F Region By High-Power HF Radio Waves at Frequencies Near the fifth and Sixth Electron Gyroharmonics

TD Borisova, NF Blagoveshchenskaya… - Radiophysics and …, 2016 - Springer
We study the modification effects of the high-latitude ionospheric F region induced by a
highpower O-mode HF radio wave injected towards the magnetic zenith, at frequencies near …