Abstract
The fabrication of a magnetocardiograph based on a 4×4 array of high-temperature superconducting quantum interference devices was discussed. A sensor array of 4×4-matrix-arranged magnetometers was assembled. The magnetometers were treated as 24 electronic first-order gradiometers by taking the differences between the outputs in every pair of adjacent magnetometers. The clinical applicability of the magnetocardiographs was also analyzed.
Original language | English |
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Pages (from-to) | 4833-4835 |
Number of pages | 3 |
Journal | Applied Physics Letters |
Volume | 82 |
Issue number | 26 |
DOIs | |
Publication status | Published - Jun 30 2003 |
Externally published | Yes |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)