Injection of 40 kHz-modulated electron beam from the satellite: I. Beam-plasma interaction near the linear stability boundary
Sign Up to like & getrecommendations! Published in 2017 at "Advances in Space Research"
DOI: 10.1016/j.asr.2017.03.030
Abstract: Abstract Anomalous wave effects and stimulated charged particle fluxes were registered during 40 kHz-modulated electron beam injection in active space experiment carried out in a double satellite system. To explain these effects, the beam-plasma instability for… read more here.
Keywords: beam plasma; modulated electron; khz modulated; near linear ... See more keywords
Beam Plasma Characteristics of a Helicon Plasma Source Measured by a Spatially Resolved Optical Emission Spectroscope
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Plasma Science"
DOI: 10.1109/tps.2020.3000245
Abstract: Beam plasma directly forms the thrust of single-stage helicon plasma thrusters and its properties are the input parameters of the two-stage helicon thruster. Therefore, the spatial distribution of the beam plasma is vital for both… read more here.
Keywords: emission spectroscope; optical emission; beam plasma; helicon plasma ... See more keywords
Optimizing electromagnetic wave propagation in cylindrical structures with beam-plasma interactions: A mode-matching approach
Sign Up to like & getrecommendations! Published in 2025 at "PLOS One"
DOI: 10.1371/journal.pone.0320307
Abstract: This study introduces a method for analyzing the propagation of electromagnetic waves in cylindrical structures with central chambers facilitating beam-plasma interactions, particularly relevant for slow-wave structures in backward wave oscillators. The boundary value problem, governed… read more here.
Keywords: propagation; mode matching; wave; cylindrical structures ... See more keywords
Cherenkov instability of a magnetized beam-plasma system with allowance for a momentum spread of beam electrons
Sign Up to like & getrecommendations! Published in 2017 at "Physics of Wave Phenomena"
DOI: 10.3103/s1541308x17010071
Abstract: Cherenkov instability is considered in a completely magnetized homogeneous beam-plasma system featuring a thermal momentum spread of beam electrons. The thermal spread in the beam is described in the scope of both the hydrodynamic approach… read more here.
Keywords: beam plasma; system; spread beam; instability ... See more keywords
Beam Plasma Source-Enhanced Deposition of Hydrophobic Fluorocarbon Thin Films
Sign Up to like & getrecommendations! Published in 2025 at "Coatings"
DOI: 10.3390/coatings15010110
Abstract: Fluorocarbon thin films are widely used in protective coatings due to their distinctive physical and chemical properties. However, their inherent lubricating nature often results in low scratch resistance and poor adhesion to substrates. In this… read more here.
Keywords: beam; source; beam plasma; fluorocarbon ... See more keywords