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Relationship between extraction of H- ions optimized by plasma grid potential and plasma parameters in a bucket source

Review of Scientific Instruments Volume 63 Issue 4 Page 2696-2698
published_at 1992-04
2007010076.pdf
[fulltext] 2.23 MB
Title
Relationship between extraction of H- ions optimized by plasma grid potential and plasma parameters in a bucket source
Creators Fukumasa Osamu
Creators Hosoda Masayuki
Creators Naitou Hiroshi
Although optimizing the magnetic filter position and the plasma grid potential is one of the most effective factors to enhance H- yield, details concerning their roles are not now clarified well. In this article, spatially resolved measurements of the electron energy distribution function, plasma fluctuations, and plasma parameters are presented. On the basis of these experimental results, we will discuss the roles of both the magnetic filter and the plasma grid biasing voltage Vb on enhancement of H- production and extraction of H- ions.
Subjects
電気電子工学 ( Other)
Languages eng
Resource Type journal article
Publishers American Institute of Physics
Date Issued 1992-04
File Version Version of Record
Access Rights open access
Relations
[ISSN]0034-6748
info:doi/10.1063/1.1142826
[isVersionOf] [URI]http://rsi.aip.org/rsi/
Schools 大学院理工学研究科(工学)