FIELD INTENSITY MEASUREMENTS IN HYBRID MAGNET SYSTEM.

Giyuu Kido, Yasuaki Nakagawa, Koshichi Noto, Akira Hoshi, Yoshimi Ishikawa, Kazuo Watanabe

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

Electromagnetic induction and Hall effect were attempted to measure the field intensity up to the high magnetic field region produced by water-cooled resistive magnets and hybrid magnet systems. The world's highest steady magnetic field of 31. 1 T at Tohoku University was ensured by an absolute measurement using a stational inductive pick-up probe and a precision numerical integration system. The basic measurement error was estimated to by less than 0. 1% from the comparison with results of NMR magnetometer. Hall probes were calibrated by comparing with the induction method, and have been used for the conventional field intensity measurement.

Original languageEnglish
Pages (from-to)289-296
Number of pages8
JournalScience Reports of the Research Institutes, Tohoku University, Series A: Physics, Chemistry and Me
Volume33
Issue number2
Publication statusPublished - 1986 Dec 1

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Metals and Alloys

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