摘要
无磁杜瓦是高温超导磁强计系统的重要组成部分。无磁杜瓦的频率特性是影响高温超导磁强计在地球物理勘查中的有效应用的一项重要指标。采用新的工艺研制出了频带大于100 kHz的无磁杜瓦,消除了无磁杜瓦对接收信号的影响。
The zero magnetism Dewar is an important component of the HTS magnetometer system. The application of the HTS magnetometer to geophysical surveys is affected by the frequency characteristics of the zero magnetism Dewar. A zero magnetism Dewar, with a frequency response of higher than 100 kHz, has been developed by adopting new craft, so eliminating its effect to signals to be received.
出处
《物探化探计算技术》
CAS
CSCD
2007年第S1期292-293,303+1,共4页
Computing Techniques For Geophysical and Geochemical Exploration
基金
国土资源部百人计划项目资助
