Reconstructed of magnetic flux density as vector quantity by CT technique

Hideo Saito, Akihiro Miyamoto, Tatsuru Morozumi, Shin'Ichi Yuta, Masato Nakajima

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

A method for imaging the magnetic field as a vector quantity on any layer which applied a computed tomography (CT) algorithm used widely in the field of clinical medicine to the electromagnetic induction phenomenon, is proposed. Since this methood can measure the magnetic field distribution only by applying the CT algorithm to voltage induced in a line conductor and a rectangular coil moving in the field at a fixed speed, it is much easier to measure the distribution with this method than the conventional method by Hall sensor or other methods. An imaging experiment measuring the magnetic field produced by some permanent magnets was performed to verify the efficacy of this method.

Original languageEnglish
Pages (from-to)415-420
Number of pages6
JournalIEEE Transactions on Instrumentation and Measurement
Volume38
Issue number2
DOIs
Publication statusPublished - 1989 Apr

Fingerprint

Magnetic flux
Tomography
magnetic flux
flux density
tomography
Magnetic fields
clinical medicine
magnetic fields
Imaging techniques
Electromagnetic induction
permanent magnets
Permanent magnets
Medicine
induction
coils
conductors
electromagnetism
sensors
Sensors
Electric potential

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Instrumentation

Cite this

Reconstructed of magnetic flux density as vector quantity by CT technique. / Saito, Hideo; Miyamoto, Akihiro; Morozumi, Tatsuru; Yuta, Shin'Ichi; Nakajima, Masato.

In: IEEE Transactions on Instrumentation and Measurement, Vol. 38, No. 2, 04.1989, p. 415-420.

Research output: Contribution to journalArticle

Saito, Hideo ; Miyamoto, Akihiro ; Morozumi, Tatsuru ; Yuta, Shin'Ichi ; Nakajima, Masato. / Reconstructed of magnetic flux density as vector quantity by CT technique. In: IEEE Transactions on Instrumentation and Measurement. 1989 ; Vol. 38, No. 2. pp. 415-420.
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