DESIGN OF AN ATOM-PROBE HIGH-VOLTAGE PULSER

被引：9

作者：

ROLANDER, U

ANDREN, HO

机构：

[1] Department of Physics, Chatmers University of Technology

来源：

SURFACE SCIENCE | 1991年 / 246卷 / 1-3期

关键词：

D O I：

10.1016/0039-6028(91)90442-U

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

An atom-probe HV pulser with a maximum pulse repetition rate of 182 Hz has been designed. When pulsing is turned on the maximum output pulse amplitude is 2.85 kV, corresponding to a charging voltage of 5.7 kV. When pulsing is turned off the maximum charging voltage is 6.1 kV. It should be possible to increase further both the maximum pulse amplitude and the maximum frequency using known techniques.

引用

页码：390 / 395

页数：6