High Spatial Resolution Measurement of Low Magnetic Fields by Needle-Type GMR Sensor

DOI Web Site 1 Citations 3 References
  • Hoang H.
    Institute of Nature and Environmental Technology, Kanazawa Univ.,
  • Haraszczuk R.
    Institute of Nature and Environmental Technology, Kanazawa Univ.,
  • Kakikawa M.
    Institute of Nature and Environmental Technology, Kanazawa Univ.,
  • Ueno T.
    Institute of Nature and Environmental Technology, Kanazawa Univ.,
  • Yamada S.
    Institute of Nature and Environmental Technology, Kanazawa Univ.,

Search this article

Abstract

  In this paper, we propose a measurement of a nerve signal model and a printed circuit for low-level and high-density signals as examples of low magnetic field applications that require minimal invasive measurement or operations in narrow space. Fabricated GMR sensor, with sensing element of high sensitivity at the tip of the needle, can be placed much closer to the source of the magnetic field. Extremely small size and specific construction of this needle type sensor indicates that it is an excellent device for above mentioned applications.

Journal

Citations (1)*help

See more

References(3)*help

See more

Related Projects

See more

Keywords

Details 詳細情報について

Report a problem

Back to top