High-Tc superconducting quantum interference devices and biomagnetic applications

Hong Chang Yang*, C. H. Wu, J. C. Chen, K. L. Chen, M. J. Chen, S. H. Liao, H. E. Horng, S. Y. Yang

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)


The superconducting quantum interference device (SQUID) is the most sensitive detector of the magnetic flux in the range of frequencies from dc to MHz and has widely been used in biomagnetic applications. In this paper, we highlight a few aspects of High-Tc SQUIDs, novel biomagnetic applications, and perspective. We give an overview of the current status and the principle techniques used to fabricate High-Tc SQUIDs. SQUID applications in magnetocardiography, biological immunoassay, and nuclear magnetic resonance are addressed. The results are discussed.

Original languageEnglish
Pages (from-to)1084-1089
Number of pages6
JournalJournal of the Korean Physical Society
Issue number5 I
Publication statusPublished - 2006 May


  • Immunoassay
  • Magnetocardiography
  • NMR
  • SQUIDs

ASJC Scopus subject areas

  • General Physics and Astronomy


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