Magnetocardiometer based on a single-hole high-TcSQUID
- 1 March 1990
- journal article
- Published by IOP Publishing in Superconductor Science and Technology
- Vol. 3 (3) , 148-150
- https://doi.org/10.1088/0953-2048/3/3/009
Abstract
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.Keywords
This publication has 2 references indexed in Scilit:
- SQUID OPERATING AT LIQUID NITROGEN TEMPERATURESModern Physics Letters B, 1989
- Noise measurements in a two-hole radio frequency SQUID at liquid-nitrogen temperatureSuperconductor Science and Technology, 1988