Design and fabrication of direct-feedback gradiometer: axial gradiometer made of superconductive films and SQUIDs.

Author(s) : YOKOSAWA K., KURIKI S.

Type of article: Article

Summary

The direct-feedback gradiometer consists of two magnetometers: a "cancellation magnetometer" and a "sensing magnetometer". The capability to reduce environmental noise and thus to measure auditory evoked fields from the human brain has been confirmed.

Details

  • Original title: Design and fabrication of direct-feedback gradiometer: axial gradiometer made of superconductive films and SQUIDs.
  • Record ID : 1995-3400
  • Languages: English
  • Source: Rev. sci. Instrum. - vol. 65 - n. 12
  • Publication date: 1994/12
  • Document available for consultation in the library of the IIR headquarters only.

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