MAGNETOCARDIOMETER BASED ON A SINGLE-HOLE HIGH-TC SQUID

被引：21
|
作者：
LIKHACHEV, AG
POLUSHKIN, VN
UCHAIKIN, SV
VASILIEV, BV
机构：
[1] Joint Inst. for Nucl. Res, Lab. of Neutron Phys, Moscow, USSR
来源：
SUPERCONDUCTOR SCIENCE & TECHNOLOGY | 1990年 / 3卷 / 03期
关键词：
D O I：
10.1088/0953-2048/3/3/009
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
A magnetocardiometer based on a single-hole SQUID made from high-Tc YBa2Cu3O7-x ceramic, operating without magnetic shielding is described. It has enabled the authors to measure a magnetocardiogram in real time in a 60 Hz bandwidth. Spectra for the intrinsic noise of the SQUID and the ambient noise of the magnetocardiogram measurement site are given. © 1990 IOP Publishing Ltd.
引用
收藏
页码：148 / 150
页数：3
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