Design and Fabrication of Multichannel Dc Squids for Biomagnetic Applications

S. Yamasaki, T. Morooka, N. Matsuda, J. Kawai, N. Mizutani, K. Tsukada, G. Uehara, H. Kado

Research output: Contribution to journalLetterpeer-review


A hybrid type DC SQUID system is developed for biomagnetic applications. It consists of a high performance square-shaped double washer DC SQUID and a highly accurate planar pick-up coil. The DC SQUID device and the pick-up coil are designed and fabricated separate. Coupling this device and the separately fabricated pick-up coil allows flexibility in the construction of multichannel systems as well as sensitivity and stability.

Original languageEnglish
Pages (from-to)1887-1889
Number of pages3
JournalIEEE Transactions on Applied Superconductivity
Issue number1
Publication statusPublished - Mar 1993
Externally publishedYes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering


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