Title :
Point focusing of intense ion beam by spherical "plasma focus diode"
Author :
Jiang, W. ; Sakagami, T. ; Masugata, K. ; Yatsui, K.
Author_Institution :
Lab. of Beam Technol., Nagaoka Univ. of Technol., Nagaoka, Japan
Abstract :
Three-dimensional focusing of intense ion-beam has been obtained by using spherical "plasma focus diode". Experimental data have shown that ion beam was focused into a small cylindrical volume with ∼ 0.5 mm in diameter and ∼ 2.5 mm in length, where the ion-beam current density and the power density is estimated to be ∼ 680 kA/cm2 and ∼ 0.54 TW/cm2.
Keywords :
Anodes; Cameras; Cathodes; Current density; Focusing; Ion beams; Plasmas;
Conference_Titel :
High-Power Particle Beams, 1992 9th International Conference on
Conference_Location :
Washington, DC, USA
Print_ISBN :
000-0-0000-0000-0
