About MASUGATA KATSUMI
About ITO HIROAKI
About 電気学会論文誌 A
About heavy ion beam
About vacuum arc
About ion source
About plasma production
About pulse
About ion implantation
About current density
About ion diode
About accelerator
About ion current
About drift tube
About Aluminum
About polarity
About pulse power
About both poles
About Electron and ion beams
About 高強度
About パルス
About 重イオンビーム