Results 1 to 10 of about 928,349 (211)
Filters for diagnostic of Doppler reflectometry on the L-2M stellarator for operation under conditions of high ECR heating power [PDF]
EPJ Web of Conferences, 2017 The study of the properties of edge plasma, in partic-ular, the plasma rotation speed, in toroidal traps is associated with the search for ways to increase the efficiency and reliability of the thermonuclear reactor.
Malakhov D.V. +3 more
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Selective ECR heating of trapped/passing electrons in the W7-X stellarator [PDF]
AIP Conference Proceedings, 2014 Using specific features of the magnetic equilibrium in the W7-X stellarator, ECRH scenarios with X2 and X3 modes are discussed. The aim is to explore the possibility of selective heating of the different classes of electrons, passing and trapped, by different RF beams with different frequencies, which can be launched from ports located in different ...
N. B. Marushchenko +7 more
semanticscholar +5 more sources
Auxiliary ECR heating system for the gas dynamic trap [PDF]
Physics of Plasmas, 2012 Physics aspects of a new system for electron cyclotron resonance heating (ECRH) at the magnetic mirror device Gas Dynamic Trap (GDT, Budker Institute, Novosibirsk) are discussed. This system based on two 400 kW/54.5 GHz gyrotrons is aimed at increasing the electron temperature up to the range 250–350 eV for improved energy confinement of hot ions.
A. G. Shalashov +5 more
semanticscholar +6 more sources
Dynamics of plasma confinement during ECR heating in the L-2M stellarator
Journal of Physics: Conference Series, 2018 Dynamics of plasma confinement was considered in the experiments on ECR plasma heating in the L-2M stellarator. It was ascertained that four stages can be distinguished in the process of plasma heating and further cooling. In each stage, plasma confinement has its own distinctive features.
A. I. Meshcheryakov +2 more
semanticscholar +4 more sources
PULSE-PERIODIC ECR-HEATING PLASMA MODE IN L-2M STELLARATOR
Problems of Atomic Science and Technology, Ser. Thermonuclear Fusion, 2020 D. G. Vasilkov +13 more
semanticscholar +3 more sources
Carrier properties of B atomic-layer-doped Si films grown by ECR Ar plasma-enhanced CVD without substrate heating [PDF]
Science and Technology of Advanced Materials, 2017 The atomic-layer (AL) doping technique in epitaxy has attracted attention as a low-resistive ultrathin semiconductor film as well as a two-dimensional (2-D) carrier transport system.
Masao Sakuraba +4 more
doaj +2 more sources
ECR Heating in a Helicon Device [PDF]
AIP Conference Proceedings, 2006 This paper presents a microwave electron cyclotron resonance heating system for the linear magnetized VINETA helicon device. Thereby, a relatively cold helicon wave generated plasma is heated by resonant electron cyclotron waves. The magnetic field configuration is adjusted such that resonant energy transfer occurs locally to heat the plasma electrons.
Jacob Zalach
+5 more sources
Experiment of two-frequency heating for production of multiply charged ion at compact ECR ion source
, 2022 Several research and developments have been performed at a compact ECR ion source (Kei3) with a fixed magnetic field at HIMAC. The Kei3 is a testing machine for application of Kei series developed for high-energy carbon-ion radiotherapy.
M. Muramatsu +7 more
openalex +2 more sources
Problems of Atomic Science and Technology, 2023 This paper describes a technique for measuring the power of the microwave source of the “VOLNA” setup, designed to study the electron cyclotron resonances (ECR) in plasma. The purpose of this work was to increase the electric field strength in the plasma,
D.Yu. Zalesky, V. A. Buts, G.V. Sotnikov
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Magnetoelectric heating in the ECR plasma
Acta Physica Sinica, 2011 The magnetoelectric heating is investigated on an ECR plasma device. The ion temperatures are measured by ion sensitive probe (ISP) before and after magnetoelectric heating. The influences of bias voltage of electrical ring, magnet field and pressure on ion temperature and the efficiency of ion heating are studied.
Shen Wu-Lin +4 more
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