1. Experimental results from a beam direct converter at 100 kV
2. Positive‐ion recovery scheme based on magnetic blocking of electrons
3. H. HORIIKE, “Development of Charged Particle Recovery at JAERI,” Report of “High Efficiency Direct Energy Conversion Study,” p. 10, Grant-in-Aid for Fusion Research, Ministry of Education, Science, and Culture, Japan (1985) (in Japanese).
4. Beam Converter with Magnetically Guarded Electron Suppressor
5. K. MASUDA, H. YANO, E. MATSUKUMA, and S. AKAZAKI, Report of “High Efficiency Direct Energy Conversion,” p. 15, Grant-in-Aid for Fusion Research, The Ministry of Education, Science, and Culture, Japan (1985) (in Japanese).