Fukumasa Osamu

Affiliate Master Yamaguchi University

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

Source Identifiers [PISSN] 0034-6748

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

[isVersionOf] https://doi.org/10.1063/1.1142826

[isPartOf] [URI]http://rsi.aip.org/rsi/

Schools 大学院理工学研究科（工学）