Tomographic imagings of a plasma structure and sputtered particle in a direct current magnetron discharge

被引:17
作者
Itoh, A [1 ]
Makabe, T [1 ]
Shimura, N [1 ]
Tougo, S [1 ]
机构
[1] KEIO UNIV,FAC SCI & TECHNOL,DEPT ELECT ENGN,YOKOHAMA,KANAGAWA 223,JAPAN
关键词
Computerized tomography - Deposition - Electric currents - Electric discharges - Electrodes - Industrial robots - Light absorption - Light emission - Magnetron sputtering - Magnetrons - Permanent magnets - Visualization;
D O I
10.1109/27.491736
中图分类号
O35 [流体力学]; O53 [等离子体物理学];
学科分类号
070204 ; 080103 ; 080704 ;
摘要
Computer-aided tomographic imagings for optical emission and absorption have been performed by using a four-axis industrial robot, The robotic system is applied to the investigation of a de magnetron discharge for sputtering. It enables the visualization of a three-dimensional discharge structure, and the estimation of the two-dimensional thickness of a deposited film.
引用
收藏
页码:109 / 110
页数:2
相关论文
共 3 条
[1]  
ITOH A, 1992, P 10 S PLASM PROC OS, P443
[2]  
Kak A.C. Slaney M., 1999, PRINCIPLES COMPUTERI
[3]   DIAGNOSTICS OF DIRECT-CURRENT-MAGNETRON DISCHARGES BY THE EMISSION-SELECTED COMPUTER-TOMOGRAPHY TECHNIQUE [J].
MIYAKE, S ;
SHIMURA, N ;
MAKABE, T ;
ITOH, A .
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS, 1992, 10 (04) :1135-1139