5 papers
Optical emission spectroscopy of non-equilibrium microwave plasma torch sustained by focused radiation of gyrotron at 24 GHz
Sergey Sintsov, Kuniyoshi Tabata, Dmitry Mansfeld +2
The electron and gas temperature of non-equilibrium argon plasma torch sustained by a focused 24 GHz microwave beam in the external atmosphere of air was measured by optical emissi…
Non-equilibrium atmospheric-pressure plasma torch sustained in a quasi-optical beam of subterahertz radiation
S. V. Sintsov, A. V. Vodopyanov, M. E. Viktorov +2
This paper studies a continuous atmospheric-pressure discharge maintained by focused subterahertz radiation of a 263 GHz gyrotron. A plasma torch propagating towards microwave radi…
Measurement of electron temperature in a non-equilibrium discharge of atmospheric pressure supported by focused microwave radiation from a 24 GHz gyrotron
Sergey Sintsov, Alexander Vodopyanov, Dmitry Mansfeld
A microwave discharge of atmospheric pressure, maintained by focused CW radiation of a 24-GHz gyrotron in an argon flow in an external air atmosphere, was investigated. The electro…
Observation of extreme-ultraviolet light emission from an expanding plasma jet with multiply-charged argon or xenon ions
A. G. Shalashov, A. V. Vodopyanov, I. S. Abramov +7
We report the first direct demonstration of possibility to generate the extreme ultraviolet (EUV) radiation with a freely expanding jet of dense plasma with multiply-charged ions s…
Plasma losses from mirror trap, initiated by microwave radiation under electron cyclotron resonance conditions
D. A. Mansfeld, A. V. Vodopyanov, M. D. Tokman +3
Plasma of a stationary ECR discharge sustained by gyrotron radiation at a frequency of 24 GHz and a power of up to 600 W in a mirror magnetic trap was studied. At pressures near th…