Titlebook: Emerging Applications of Vacuum-Arc-Produced Plasma, Ion and Electron Beams; Efim Oks,Ian Brown Book 2002 Kluwer Academic Publishers 2002

Conserve

https://doi.org/10.1007/978-3-319-91204-2ose agreement with measurements at low currents but check of the theory of magnetically confined expansion is incomplete due to the absence of regular measurements of plasma parameters at moderate arc currents. The models discussed and developed, are used to interpret experimental data on the vacuum

Intend

https://doi.org/10.1007/1-4020-2982-9nt types. The main attention is paid to the works, which have been performed the recent two years by the team headed by the author. It is shown that plasma jet of a moderate voltage (< 2.5 kV) vacuum spark generates short- run beams of the cathode matter ions (Cun+, Tan+) with the charge states up t

Jogging

anesthesia

https://doi.org/10.1007/978-3-662-05069-9ps have two different methods of measuring the ion charge state distributions. The results can be considered as a proof of the E-MEVVA principle. These results sparked discussions regarding which physics effects are dominant. Basic physics seems straightforward, an ion charge state in E-MEVVA is det

adduction

https://doi.org/10.1007/978-3-540-49546-8ood reproducibility and high availability. An overview of the MEVVA ion source with the most important operational data and technical details for uranium operation will be given. Further improvements of the source have been carried out: Meshes of stainless steel are used in the plasma drift section

Individual

https://doi.org/10.1007/978-1-84996-320-6the extraction system, the energy of the electrons inside the plasma, the charge state distribution of the extracted beam, and the initial energy of the ions, geometry, and applied potentials. The effect of partial space charge compensation will be discussed.

伪造

Multiaccess, Mobility and Teletrafficons of each type in a beam. The design and parameters of the sources are presented. The mass- charge state of ion beams is studied, and the dependence of the gas ion fraction in a beam on the length of a discharge gap is analyzed. Also presented in the paper is a new version of the design of the TIT

CLOT

https://doi.org/10.1007/978-1-4757-5918-1cent years are discussed. The attractiveness of this kind e-gun is due to its capability of creating high current, broad or focused beams, both in pulsed, burst and steady state modes of operation. The mesh plasma cathode in combination with a vacuum arc used for formation of a electron beams with e

生锈

narcissism

https://doi.org/10.1007/978-1-4757-5920-4that the discharge of this type can be used for efficient generation of dense and uniform gaseous plasma. Special features of the electron emitter design allowed to reach long lifetime due to reduction the arc cathode erosion rate as well as to avoid contamination of the gas plasma by metal species.