Gradiometer and magnetometer integration by using a pair of fundamental mode orthogonal fluxgate sensor heads

I. Sasada, S. Harada, A. L. Elrefai

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

4 被引用数 (Scopus)

抄録

A novel method for constructing an integrated gradiometer and magnetometer is proposed based on Fundamental mode Orthogonal Fluxgate (FM-OFG) operation [1]. The new method is an extension from the recently presented FM-OFG gradiometer (3 mm diameter, 30 mm length) where the signal subtraction is made at the sensor head level [2], in which the capability of suppressing the response to uniform magnetic fields can be enhanced by adjusting the dc-bias current in one of the heads. In the new method for integrated sensor construction, the summation of both sensor head outputs is used for the magnetometer operation and the subtraction of them is used for the gradiometer operation.

本文言語英語
ホスト出版物のタイトル2015 IEEE International Magnetics Conference, INTERMAG 2015
出版社Institute of Electrical and Electronics Engineers Inc.
ISBN(電子版)9781479973224
DOI
出版ステータス出版済み - 7 14 2015
イベント2015 IEEE International Magnetics Conference, INTERMAG 2015 - Beijing, 中国
継続期間: 5 11 20155 15 2015

その他

その他2015 IEEE International Magnetics Conference, INTERMAG 2015
Country中国
CityBeijing
Period5/11/155/15/15

All Science Journal Classification (ASJC) codes

  • Surfaces, Coatings and Films
  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

フィンガープリント 「Gradiometer and magnetometer integration by using a pair of fundamental mode orthogonal fluxgate sensor heads」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル